Emerson Rosemount 1056 Quick Start Manual
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00825-0100-3156, Rev AA April 2019 Rosemount ™ 1056 Four-Wire, Dual-Input Intelligent Transmitter all-guide s.com ...
These instruments have been designed and tested to meet many national and international standards. Experience indicates that its performance is directly related to the quailty of the installation and knowledge of the user in operating and maintaining the instrument. To ensure its continued operation to the design specifications, personne ...
Startup.........................................................29 EU Declaration of Conformity.......................32 China RoHS Table.........................................34 April ...
Procedure 1. Inspect the shipping container. If it is damaged, contact the shipper immediately for instructions. 2. If there is no apparent damage, unpack the container. Be sure all items shown on the packing list are present. If items are missing, notify Emerson immediately. 1.2 Mount Figure 1-1: Panel Mount Front View April 2019 Quick Start Guide Quick Start Guide 5 ...
A. Panel mount gasket B. 4X mounting brackets and screws provided with instrument C. Panel supplied by others: maximum thickness .375-in. (9.52 mm) Figure 1-3: Panel Mount Bottom View A. 6X conduit openings Quick Start Guide April 2019 6 Emerson.com/Rosemount all-guide s.com ...
A. Maximum radius Note Panel mounting seal integrity (4/4X) for outdoor applications is the end user's responsibility. Figure 1-5: Wall Mount Front View A. 4X cover screw April 2019 Quick Start Guide Quick Start Guide 7 ...
Figure 1-7: Pipe Mount Bottom View A. Front panel B. Panel and pipe mount enclosure C. Conduit openings D. 2-in. pipe mount bracket Quick Start Guide April 2019 8 Emerson.com/Rosemount ...
WARNING Electrical shock Electrical installation must be in accordance with the National Electric Code (ANSI/NFPA-70) and/or any other applicable national or local codes. 1. Install the transmitter with a sunshield or out of direct sunlight and areas with extreme temperatures. 2. Install the system in an area where vibrations and electromagnetic and radio frequency interference are minimized or absent. 3. Kee ...
The transmitter is easy to wire. It includes removable connectors and slide- out signal input boards. The front panel is hinged at the bottom. The panel swings down for easy access to the wiring locations. 3.1.1 Removable connectors and signal input boards The transmitter uses removable signal input boards and communication boards for ease of wiring and installation. You can remove each of the signal boards either part ...
activate pumps or control valves. As process alarms, alarm logic (high or low activation or USP*) and deadband are user-programmable. Customer-defined failsafe operation is supported as a programmable menu function to allow all relays to be energized or not energized as a default condition upon powering the transmitter. You may program the USP* alarm to activate when the conductivity ...
Connect the conduit hub to the conduit before attaching the fitting to the transmitter. 3.3 Power, output, and sensor connections 3.3.1 Power wiring Emerson offers three power supplies for the Rosemount™ 1056. 1. 115/230 Vac power supply (01 ordering code) 2. 24 Vdc (20-30 V) power supply (02 ordering code) 3. 85-265 Vac switching power supply (03 ordering code) AC mains (115 or 23 ...
This power supply automatically detects DC power and accepts 20 Vdc to 30 Vdc inputs. Four programmable alarm relays are included. Figure 3-4: Switching AC Power Supply (03 Ordering Code) This power supply automatically detects AC line conditions and switches to the proper line voltage and line frequency. Four programmable relays are included. 3.3.2 HART® current output wiring Emerson ships all instrument ...
markings (+/positive, -/negative) on the board. Emerson provides male mating connectors with each unit. Figure 3-5: Current Output Wiring 3.3.3 Alarm relay wiring Emerson supplies four alarm relays with the switching power supply (85 to 265 Vac, 03 order code) and the 24 Vdc power supply (20-30 Vdc, 02 order code). Wire the relay leads on each of the independent relays to the corre ...
Supply (03 Order Code) Table 3-1: Performance Specifications NO1 Relay 1 COM1 NC1 NO2 Relay 2 COM2 NC2 NO3 Relay 3 COM3 NC3 NO4 Relay 4 COM4 NC4 3.3.4 Wire sensor to signal boards. Procedure 1. Wire the correct sensor leads to the main board using the lead locations marked directly on the board. 2. Carefully slide the wired board fulling into the enclosure slot and take up the excess sens ...
enclosed in an earth-grounded metal conduit. AC wiring should be 14 gauge or greater. 3. Provide a switch or breaker to disconnect the transmitter from the main power supply. Install the switch or breaker near the transmitter and label it as the disconnecting device for the transmitter. WARNING Electrical shock Electrical installation must be in accordance with the National Electrical Code (ANS ...
Figure 3-9: pH/ORP/ISE Signal Board and Sensor Cable Leads April 2019 Quick Start Guide Quick Start Guide 17 ...
Cable Sensor Leads Quick Start Guide April 2019 18 Emerson.com/Rosemount ...
April 2019 Quick Start Guide Quick Start Guide 19 ...
Figure 3-13: Power Wiring for the Rosemount™ 1056 115/230 Vac Power Supply (01 Order Code) A. To main board B. Earth ground C. Neutral D. Line Quick Start Guide April 2019 20 Emerson.com/Rosemount ...
