M-system R1M Series Reference Manual

THERMOCOUPLE & DC INPUT MODULE (16 points) Functions & Features • 16-point thermocouple or DC inputs • Easy system expansion via Modbus RTU 40 (1.57) 115 (4.53) mm (inch) 175 (6.89) MODEL: R1M-GH2T-[1] ORDERING INFORMATION • Code number: R1M-GH2T-[1] Specify a code from below for [1] e.g. R1M-GH2T-M2 FIELD TERMINAL TYPE T: M3 screw terminals [1] POWER INPUT AC Power M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, 47 – 66 Hz) DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) RELATED PRODUCTS • Resistor module (model: REM3-250) • R1X configurator software (model: R1CON) Downloadable at M-System’s web site. A dedicated cable is required to connect the module to the PC. Please refer to the internet software download site or the users manual for the PC configurator for applicable cable types. GENERAL SPECIFICATIONS Connection Power input, transmission: Euro type connector terminal RS-232-C: 9-pin D-sub connector (male) I/O: M3 screw terminals Isolation: Input to RS-232-C or RS-485 to power Address setting: Rotary switch; 1 – F (15 nodes) RUN indicator LED: Green light blinks in normal conditions. COMMUNICATION Baud rate: 38.4 kbps Communication: Half-duplex, asynchronous, no procedure Protocol: Modbus RTU Protocol: Modbus RTU Refer to Modbus Protocol Reference Guide (EM-5650) for supported functions. ■ RS-232-C Standard: Conforms to RS-232-C, EIA Transmission distance: 10 meters max. ■ RS-485 Standard: Conforms to RS-485, EIA Transmission distance: 500 meters max. Transmission media: Shielded twisted-pair cable (CPEV-S 0.9 dia.) INPUT SPECIFICATIONS Input: Thermocouple or DC input, 16 points (Common negative for DC input) Measuring Range: ±20 V, ±5 V, ±1 V, ±0.8 V, ±0.2 V, ±50 mV, ±10 mV Input resistance: 300 kΩ Thermocouple types: PR, K, E, J, T, B, R, S, C, N, U, L, P Sampling rate: 100 millisec./16 points • Trigger input: Dry contact; ON detected at ≤1.5 V Sensing: Approx. 5 V DC @ 1 mA INSTALLATION Power Consumption •AC: Approx. 10 VA •DC: Approx. 7 W Operating temperature: -5 to +60°C (23 to 140°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Surface or DIN rail Weight: 400 g (0.88 lbs) PERFORMANCE (% of measuring range) Accuracy DC input: ±0.3 % Thermocouple input: See the table on the end of this section. Cold junction compensation error: ±3°C or ±5.4°F max. (at 20°C ±10°C or 68°F ±18°F) Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) ±0.05 %/°C (±0.03 %/°F) for 10 mV range Insulation resistance: ≥100 MΩ with 500 V DC Dielectric strength: 2000 V AC @ 1 minute (input to RS-232- C or RS-485 to power to ground) Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

±0.5*1 K (CA) -270 to +1370 -454 to +2498 ±0.3 E (CRC) -270 to +1000 -454 to +1832 ±0.7 J (IC) -210 to +1200 -346 to +2192 ±0.7 T (CC) -270 to +400 -454 to +752 ±1.0 B (RH) 100 to 1820 212 to 3308 ±0.7*2 R -50 to +1760 -58 to +3200 ±0.7*1 S -50 to +1760 -58 to +3200 ±0.7*1 C (WRe 5-26) 0 to 2320 32 to 4208 ±0.7 N -270 to +1300 -454 to +2372 ±0.5 U -200 to +600 -328 to +1112 ±0.5 L -200 to +900 -328 to +1652 ±0.3 P (Platinel II) 0 to 1395 32 to 2543 ±0.5 *1. ≥400°C or ≥752°F *2. ≥700°C or ≥1292°F The described accuracy may be partially not satisfed when the temperature ranges below 0°C. STANDARDS & APPROVALS CE conformity: EMC Directive (2004/108/EC) EMI EN 61000-6-4: 2007 EMS EN 61000-6-2: 2005 Low Voltage Directive (2006/95/EC) EN 61010-1 Installation Category II Pollution Degree 2 Input or RS-232-C/RS-485 to power: Reinforced insulation (300 V) Input to RS-232-C/RS-485: Basic insulation (300 V) EXTERNAL VIEW RS-485 Connector Power Terminals Address Setting Rotary SW Configurator Jack RUN Indicator LED RS-232-C 9-pin Connector Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

BA (SD) 2 Transmitted Data BB (RD) 3 Received Data AB (SG) 5 Signal Common CB (CS) 7 Clear to Send CA (RS) 8 Request to Send 1 Not Used. 4 DO NOT connect. Connecting may 6 cause malfunctions. 9 1 5 6 9 ■ RS-232-C INTERFACE CONNECTION DIAGRAM Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. RS-232-C T3 T4 T2 T1 T7 T6 T5 Term. Resist. Output Circuit When the device is located at the end of a transmission line via twisted-pair cable, (when there is no cross-wiring), close across the terminal T2 – T3 with the attached jumper pin (or with a leadwire). When the device is not at the end, remove the jumper pin. Remark 1: This device is not designed to cancel noise included in the input signals. Be careful to eliminate such noise by using shielded cables. Remark 2: Be sure to maintain the same potential at all the common negative terminals for DC input. * 9 8 7 6 5 4 3 2 1 10 12 11 13 15 14 16 17 18 20 19 21 22 23 24 25 27 26 28 29 30 31 32 33 35 34 36 TRIGGER INPUT T/C INPUT – + DC INPUT INPUT 1 + – INPUT 2 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7 INPUT 8 INPUT 9 INPUT 10 INPUT 11 INPUT 12 INPUT 13 INPUT 14 INPUT 15 INPUT 16 CJC Sensor + ext. wire – + – + – + – + – + – + – + – + – + – + – + – + – + – + – + – + – Power Circuit Input Circuit + – Shielded Twisted-pair Cable To Other I/O Modules Jumper* FG U (+) V (–) POWER D-SUB CONNECTOR Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

R1M T1 T2 T3 T4 R1M T1 T2 T3 T4 T1 T2 T3 T4 R1M CONNECTOR RS-232-C RS-485 *1 *1 *1. Internal terminating resistor is used when the device is at the end of a transmission line. *2. Install shielded cables to all sections and ground them at single point. *2 FG RS-485 MODBUS COMMUNICATION ■ COMMUNICATION PARAMETERS PARAMETER SPECIFICATION Data Mode RTU Baud Rate 9600 / 19200 / 38400 (*) bps Parity None / Odd (*) / Even Bit Length 8 Stop Bit 1 (*) / 2 Node Address 1 (*) to 15 Floating Point Data N/A Interface RS-232-C/ RS-485 (*) Ex-factory setting ■ FUNCTION CODES & SUPPORTED CODES CODE NAME 01 Read Coil Status X Digital output from the slave 02 Read Input Status X Status of digital inputs to the slave 03 Read Holding Registers X General purpose register within the slave 04 Read Input Registers X Collected data from the field by the slave 05 Force Single Coil X Digital output from the slave 06 Preset Single Registers X General purpose register within the slave 07 Read Exception Status 08 Diagnostics 09 Program 484 10 Poll 484 11 Fetch Comm. Event Counter Fetch a status word and an event counter 12 Fetch Comm. Event Log A status word, an event counter, a message count and a field of event bytes 13 Program Controller 14 Poll Controller 15 Force Multiple Coils X Digital output from the slave 16 Preset Multiple Registers X General purpose register within the slave 17 Report Slave ID Slave type / ‘RUN’ status 18 Program 884/M84 19 Reset Comm. Link 20 Read General Reference 21 Write General Reference 22 Mask Write 4X Register 23 Read/Write 4X Register 24 Read FIFO Queue Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

ADDRESS TYPE DATA NAME GH2 J3 A1 D1 FORMAT Coil (0X) 1 – 32 --- --- --- Y bit DO *1 33 – 48 Y --- --- --- bit Cold junction compensation SW (0: Disable, 1: Enable) *2 Input Status (1X) 1 – 32 Y Y Y --- bit DI *3 33 – 48 Y Y --- --- bit ADC overrange Input Register 1 – 16 Y --- --- --- I AI in % (1 – 8 for Type J3) (3X) 17 – 48 Y Y --- --- F AI per channel in engineering unit 49 – 50 Y --- --- --- F Cold junction temperature *2 81 – 96 Y Y --- --- I Channel status 513 Y Y Y Y I Bit System Status 0 to 5 Reserved for system use 6 E2PROM diagnostics (0: Normal, 1: Error) 7 ADC error (0: Normal, 1: Error) 8 to 15 Reserved for system use 514 – 521 Y Y Y Y B16 Model No. (“R1M-x”) 522 – 529 Y Y Y Y B16 Serial No. 530 – 537 Y Y Y Y B16 Hardware version No. 538 – 545 Y Y Y Y B16 Firmware version No. Holding Register 1 – 16 --- --- --- --- I (Reserved for AO in %) (4X) 17 – 48 --- --- --- --- F (Reserved for AO in engineering unit) 145 – 160 Y Y --- --- I I/O type No. 161 – 176 Y --- --- --- I Burnout type (161 – 168 for Type J3) (0: No burnout, 1: Upscale, 2: Downscale) *4 I = 16-bit integer, F = 32-bit floating, B16 = 16-byte character *1. Discrete output only. *2. Thermocouple input only. *3. Trigger contact input for Types GH2 and J3. (Only Address 10001 is enabled.) *4. Same setting for all channels. For potentiometer inputs, always leave certain residual resistance at 0% side in order to avoid wrong burnout detection. (0% input or shortcircuit across the terminals 1 – 2 = Wire breakdown at the terminal 3) Sign Address n • 32-bit Floating Address n+1 Exponent Mantissa Address n, High-order • 32-bit Integer, No sign (R1M-A1) Address n+1, Low order High order bytes High order bytes Low order bytes Low order bytes ■ INPUT DATA Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

(1) ANALOG INPUT IN % (30001 to 30016; 30001 to 30008 for J3) Indicates analog input values in percentage for each channel (1 – 16; 1 – 8 for J3). (2) ANALOG INPUT IN ENGINEERING UNIT (30017 to 30048; 30017 to 30032 for J3) Indicates analog input values in engineering unit for each channel (1 – 16; 1 – 8 for J3). The unit is specific to each input type: °C for temperature, Volts for voltage, and % for potentiometer. The data are 32-bit floating values, which requires two consecutive registers for one module. (3) CHANNEL STATUS (30081 to 30096) Indicates the current status of analog inputs (1 – 16; 1 – 8 for J3). The following list shows the names and descriptions of each bit. INPUT TYPE & RANGE A/D DATA (Decimal) DC ±20V ±20000 ±5V ±5000 ±1V ±10000 ±0.8V ±8000 ±0.2V ±20000 ±50mV ±5000 ±10mV ±10000 Thermocouple Temperature x 10 RTD Temperature x 10 Potentiometer 0 – 100Ω ±2000 0 – 500Ω 0 – 1kΩ 0 – 10kΩ BIT NAME DESCRIPTION 6 Input Overrange Indicates the designated analog input is in overrange, defined as one or more of the following condition: • ADC input value 0X0000 or 0XFFFF • Burnout status for thermocouple input • Out of range defined in the temperature table (thermocouple and RTD) • ADC error 0 : Normal 1 : Overrange 7 ADC Error Indicates the status of ADC. 0 : Normal 1 : Error 12 Cold Junction Compensation SW Indicates whether the cold junction compensation is enabled or disabled, for thermocouple input. 0 : Disable 1 : Enable Others Reserved For system’s use Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

Indicates I/O type for each channel. The data are 16-bit integer values. MODEL I/O I/O TYPE SELECTION USABLE RANGE NOTES R1MS-GH3 DC input 0X00 -10 to 10 V -10 to 10 V R2M-2G3 R1M-GH2 DC input 0X00 -20 to 20 V -22.7 to 22.7 V ATT SW ON 0X01 -5 to 5 V -5.6 to 5.6 V ATT SW ON 0X02 -1 to 1 V -1.4 to 1.4 V ATT SW ON 0X03 -800 to 800 mV -860 to 860 mV 0X04 -200 to 200 mV -215 to 215 mV 0X05 -50 to 50 mV -53 to 53 mV 0X06 -10 to 10 mV -13.4 to 13.4 mV R1M-GH2 T/C input 0X10 (PR) 0 to 1770 °C R1MS-GH3 0X11 K (CA) -270 to 1370 °C R2M-2H3 0X12 E (CRC) -270 to 1000 °C 0X13 J (IC) -210 to 1200 °C 0X14 T (CC) -270 to 400 °C 0X15 B (RH) 100 to 1820 °C 0X16 R -50 to 1760 °C 0X17 S -50 to 1760 °C 0X18 C (WRe 5-26) 0 to 2320 °C 0X19 N -270 to 1300 °C 0X1A U -200 to 600 °C 0X1B L -200 to 900 °C 0X1C P (Platinel II) 0 to 1395 °C R1M-J3 RTD input 0X30 JPt 100 (JIS ’89) -200 to 500 °C 0X31 Pt 100 (JIS ’89) -200 to 660 °C 0X32 Pt 100 (JIS ’97/IEC) -200 to 850 °C 0X33 Pt 50Ω (JIS ’81) -200 to 649 °C 0X34 Ni 508.4Ω -50 to 280 °C 0X35 Pt 1000 -200 to 850 °C POT input 0X40 0 to 100 ohms 0 to 100 % 0X41 0 to 500 ohms 0 to 100 % 0X42 0 to 1k ohms 0 to 100 % 0X43 0 to 10k ohms 0 to 100 % R1M-D1 DO 0X60 R1M-A1 DI 0X70 EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 35 T1 T2 T3 T4 T5 T6 T7 104 (4.09) 10 (.39) 105 (4.13) 14 (.55) 163 (6.42) 36–M3 I/O TERMINALS 165 (6.50) 15.5 (.61) 175 (6.89) FOR WALL MOUNT. [6 (.24)] 40 (1.57) 3 (.12) 6.2 (.24) 8 (.31) CJC SENSOR (model: CJM) 3–5 (.20) dia. MTG HOLES 46 (1.81) DIN RAIL 35 mm wide Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

RS-485 TC/DC Inputs (model: R1M-GH) Contact Inputs (model: R1M-A1) Contact Outputs (model: R1M-D1) When the cable distance between the PC and the R1Ms is long, insert an RS-232-C/RS-485 Converter for isolation. RS-232-C RS-232-C/RS-485 Converter (model: R2K-1) Specifications are subject to change without notice. Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

EM-5657 Rev.7 THERMOCOUPLE & DC INPUT MODULE (16 points) MODEL R1M-GH INSTRUCTION MANUAL BEFORE USE .... Thank you for choosing M-System. Before use, please check contents of the package you received as outlined below. If you have any problems or questions with the product, please contact M-System’s Sales Office or representatives. This product is for use in general industrial environments, therefore may not be suitable for applications which require higher level of safety (e.g. safety or accident prevention sys- tems) or of reliability (e.g. vehicle control or combustion con- trol systems). For safety, installation and maintenance of this product must be conducted by qualified personnel. ■ PACKAGE INCLUDES: Remote I/O module (body + CJC sensor) ..................... (1) ■ MODEL NO. Confirm Model No. marking on the product to be exactly what you ordered. ■ INSTRUCTION MANUAL This manual describes necessary points of caution when you use this product, including installation, connection and basic maintenance procedures. For detailed information on Modbus supported functions, refer to Modbus Protocol Reference Guide (EM-5650). The R1M is programmable using the PC configurator soft- ware. For detailed information on the PC configuration, refer to the R1CON instruction manual. The R1CON PC Configurator Software is downloadable at M-System’s web site: http://www.m-system.co.jp. POINTS OF CAUTION ■ CONFORMITY WITH EC DIRECTIVES • This equipment is suitable for use in a Pollution Degree 2 environment and in Installation Category II, with the maximum operating voltage 300V. Basic insulation is maintained between the signal input and RS-232C/RS-485. Prior to installation, check that the insulation class of this unit satisfies the system require- ments. • Altitude up to 2000 meters • The equipment must be mounted inside a panel. • Insert noise filters. Okaya Electric Industries Model SUP- E1H or equivalent for the power source connected to the unit, and TDK Model ZCAT3035-1330 or equivalent for the RS-232C cable are recommended. • The equipment must be installed such that appropriate clearance and creepage distances are maintained to con- form to CE requirements. • The actual installation environments such as panel con- figurations, connected devices, connected wires, may af- fect the protection level of this unit when it is integrated in a panel system. The user may have to review the CE requirements in regard to the whole system and employ additional protective measures to ensure the CE conform- ity. ■ POWER INPUT RATING & OPERATIONAL RANGE • Locate the power input rating marked on the product and confirm its operational range as indicated below: 100 – 240V AC rating: 85 – 264V, 47 – 66 Hz, approx. 10VA 24V DC rating: 24V ±10%, approx. 7W ■ GENERAL PRECAUTIONS • Before you remove the module, turn off the power supply and input signal for safety. ■ ENVIRONMENT • Indoor use • When heavy dust or metal particles are present in the air, install the module inside proper housing with sufficient ventilation. • Do not install the module where it is subjected to continu- ous vibration. Do not apply physical impact to the mod- ule. • Environmental temperature must be within -5 to +60°C (23 to 140°F) with relative humidity within 30 to 90% RH in order to ensure adequate life span and operation. • Be sure that the ventilation slits are not covered with ca- bles, etc. ■ WIRING • Wrong connection may damage the module. • Do not connect cables to moving parts or pull them tight- ly. • Do not install cables (power supply, input and output) close to noise sources (relay drive cable, high frequency line, etc.). • Do not bind these cables together with those in which noises are present. Do not install them in the same duct. ■ AND .... • The module is designed to function as soon as power is supplied, however, a warm up for 10 minutes is required for satisfying complete performance described in the data sheet. Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

EM-5657 Rev.7 COMPONENT IDENTIFICATION ■ TOP VIEW ■ REAR VIEW INSTALLATION ■ DIN RAIL MOUNTING Set the body so that its DIN rail adaptor is at the bottom. Pull down the DIN rail adaptor. Position the upper hook at the rear side on the DIN rail and push in the lower. Push back the DIN rail adaptor. ■ WALL MOUNTING Set the body so that its DIN rail adaptor is at the bottom. Pull down the DIN rail adaptor. Refer to “EXTERNAL DIMEN- SIONS.” 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 35 T1 T2 T3 T4 T5 T6 T7 CJC Sensor (model: CJM) RS-485 Connector Address Setting Rotary SW Configurator Jack Specifications Marking Power Terminals RS-232C 9-pin Connector RUN Indicator LED DIN Rail Adaptor DIN Rail 35mm wide EXTERNAL DIMENSIONS unit: mm (inch) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 35 T1 T2 T3 T4 T5 T6 T7 104 (4.09) 10 (.39) 105 (4.13) 14 (.55) 163 (6.42) 36–M3 I/O TERMINALS 165 (6.50) 15.5 (.61) 175 (6.89) FOR WALL MOUNT. [6 (.24)] 40 (1.57) 3 (.12) 6.2 (.24) 8 (.31) CJC SENSOR (model: CJM) 3–5 (.20) dia. MTG HOLES 46 (1.81) DIN RAIL 35 mm wide Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

EM-5657 Rev.7 MODBUS WIRING CONNECTION R1M T1 T2 T3 T4 R1M T1 T2 T3 T4 T1 T2 T3 T4 R1M CONNECTOR RS-232C RS-485 *1 *1 *1. Internal terminating resistor is used when the device is at the end of a transmission line. *2. Install shielded cables to all sections and ground them at single point. *2 FG RS-485 TERMINAL CONNECTIONS Connect the module referring to the connection diagram. Attach the CJC sensor together with input wiring to the input screw terminals. The sensor is calibrated for each particular module and not interchangeable with another. Check the serial numbers of the module and sensor. RS-232C T3 T4 T2 T1 T7 T6 T5 Term. Resist. Output Circuit When the device is located at the end of a transmission line via twisted-pair cable, (when there is no cross-wiring), close across the terminal T2 – T3 with the attached jumper pin (or with a leadwire). When the device is not at the end, remove the jumper pin. Remark 1: This device is not designed to cancel noise included in the input signals. Be careful to eliminate such noise by using shielded cables. Remark 2: Be sure to maintain the same potential at all the common negative terminals for DC input. * 9 8 7 6 5 4 3 2 1 10 12 11 13 15 14 16 17 18 20 19 21 22 23 24 25 27 26 28 29 30 31 32 33 35 34 36 TRIGGER INPUT T/C INPUT – + DC INPUT INPUT 1 + – INPUT 2 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7 INPUT 8 INPUT 9 INPUT 10 INPUT 11 INPUT 12 INPUT 13 INPUT 14 INPUT 15 INPUT 16 CJC Sensor + ext. wire – + – + – + – + – + – + – + – + – + – + – + – + – + – + – + – + – Power Circuit Input Circuit + – Shielded Twisted-pair Cable To Other I/O Modules Jumper* FG U (+) V (–) POWER D-SUB CONNECTOR ABBR.� PIN�NO.� EXPLANATION�OF�FUNCTION BA (SD) 2 Transmitted Data BB (RD) 3 Received Data AB (SG) 5 Signal Common CB (CS) 7 Clear to Send CA (RS) 8 Request to Send 1 Not Used. 4 DO NOT connect. Connecting may 6 cause malfunctions. 9 1 5 6 9 ■ RS-232C INTERFACE Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service

nected according to the connection diagram. 2) Power input: Check supply voltage. 3) Input: Check that the input is within 0 – 100% of full- scale. 4) DIP SW setting: Check that all switches are set correct- ly. ADJUSTMENT PROCEDURE This unit is calibrated at the factory to meet the ordered specifications, therefore you usually do not need any cali- bration. INPUT RANGE SELECTING Select switches to match the input signal according to the table below. M-SYSTEM WARRANTY M-System� � � � � � � � SW311 SW305 SW304 SW303 SW302 SW405 SW404 SW403 SW402 SW301 O N 2 1 3 4 5 6 7 8 SW702 SW702 is fixed to the position 3. DO NOT CHANGE. SW411 SW401 SW308 SW307 SW306 SW408 SW407 SW406 O N 2 1 3 4 5 6 7 8 MAINTENANCE Regular calibration procedure is explained below: ■ CALIBRATION Warm up the unit for at least 10 minutes. Apply 0%, 25%, 50%, 75% and 100% input signal. Check that the output signal for the respective input signal remains within accu- racy described in the data sheet. When the output is out of tolerance, please contact M-System’s Sales Office or repre- sentatives. INPUT SWITCHES SETTING NOTES Thermocouple SW301 – SW308 (ch 1 – ch 8) SW401 – SW408 (ch 9 – ch 16) Set to position “1” Attenuation OFF SW311 (ch 1 – ch 8) SW411 (ch 9 – ch 16) OFF Voltage input, 0.8V or less SW301 – SW308 (ch 1 – ch 8) SW401 – SW408 (ch 9 – ch 16) Set to position “1” Attenuation OFF SW311 (ch 1 – ch 8) SW411 (ch 9 – ch 16) ON Voltage input, above 0.8V (*) SW301 – SW308 (ch 1 – ch 8) SW401 – SW408 (ch 9 – ch 16) Set to position “3” Attenuation ON SW311 (ch 1 – ch 8) SW411 (ch 9 – ch 16) ON (*) Factory default setting Rugghölzli 2 CH - 5453 Busslingen Tel. +41 (0)56 222 38 18 Fax +41 (0)56 222 10 12 [email protected] www.sentronic.com SENTRONICAG Produkte, Support und Service