E.L.B. ELBScan-300 Technical Documentation Manual

B EX-GERÄTE 02.10.2007 ELBScan-300 Technical Documentation • Scanner SK-30... • Base Station BS-30..., BS-290 • Charging Unit LK-30...

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 2 Instruction Manual ELBScan 300 Contents General Information Page 1 Brief Description................................................................. 3 2 Delivery Components.......................................................... 3 3 Start-up............................................................................... 3 4 Charging of the built-in Battery............................................ 7 5 Cleaning.............................................................................. 7 Technical Data 6 Operating Data.................................................................... 8 7 Terminals............................................................................. 11 8 Base Station Dimensions.................................................... 12 9 Option: CAT5 long distance transmitter (PS/2)................... 13 10 Option: BS-290 for mounting inside of cabinets................... 14 11 Use for the Intended Purpose.............................................. 15 12 Safety Advices..................................................................... 15 Appendix 13 Declaration of Conformity.................................................... 16 14 Certificates........................................................................... 17

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 3 General Information 1 Brief Description Radio Scanner SK-30... : - No cable; radio distance: typically 20 m (max. 40 m) to the base station - Great scan distance (20 cm ... 6 m); ideal for scanning from a fork truck - Light weight (170 g) - Wide scan field (up to 220 cm at 6 m scan distance; min. bar width is then 3 mm) - High capacitance, safe NiMH battery - More than 10,000 scan procedures before recharging - Scan procedure released by button; automatic stand-by - Automatic recognition of all standard bar codes - Easy programming by scanning programming bar codes - Standard accessory: carrying strap and holster Base Station BS-30.. - Approved for operating inside of the Ex area - Interface modes for order no. BS300: RS232 + RS-485 or PS/2 - Interface modes for order no. BS300USB: RS232 + RS-485 or USB - Radio channel selection via bar codes; 10 channels about 433 MHz 2 Delivery Components Delivery includes: - Bar code radio scanner SK-30... - Base station with terminals inside of an EEx e housing: BS-30... - Charging device with wall cube: LK-300, 230 VAC, not allowed inside of Ex area - Optionally: holster GK-300, universal charger LU-300 (100 ... 240 VAC) - Instruction manual - Programming guide 3 Start-up 1. Connect the terminals of the base station, see chapter 7 2. Register the scanner to the respective base station by scanning the bar code on the base station, see also chapter 4.3 of the "User Guide" 3. Select the desired interface mode, bar code types and radio channel, as explained in the folded sheet of the scanner and in chapter 5.2 of the "User Guide" For example: To achieve the simulation of a PS/2 device scan from the table "Keyboard Wedge Mode":

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 4 • Start of Configuration • Keyboard Wedge Mode Activated • 1-1 (= US keyboard ID code [2 numbers]) or 6-1-1 (= UK ID code) • Return (for one "Carriage Return" after each scan) • "lower case" ("upper case" = CAPS LOCK) • End of Configuration For the special USB version the ID code is 524 (US+UK) For RS232 transmission please scan from the table "RS232 Mode" or the "Factory Settings" from page 5: • Start of Configuration • RS232 Mode Activated • End of Configuration This activates the default values shown in the left upper corner of the table (baud rate, number of data bits ...). 4. Scan one bar code and check its transmission to the PC. For the meaning of the tones and melodies please read chapter 4.4 of the "User Guide". Examples: • descending melody during scanning: Battery empty soon (after the next 2 scans). • Ascending melody connecting the scanner to the charger: Battery was flat, former registration to a base station lost, please register again. Please note: - The Ex-protected base station provides only the data terminals mentioned in chapter 7: "Terminals". - If scanner and base station are configured to wait for an acknowledge signal from the PC, this will take several seconds for each scanning procedure. (See chapter 5 of the "User Guide".) - In PS/2 mode the base station does not answer to the PC like a keyboard, in order not to disturb the communication between the PC and a keyboard in parallel to the base station. This might make the PC switch off the PS/2 lines. In this case please switch a keyboard or a PS/2 simulator in parallel inside of the safe area using our keyboard wedge KS-20 or modify the BIOS configuration ("Stand Alone PC" e.g.). - After "misunderstandings" between scanner and PC in PS/2 mode please scan the "default settings" (barcode see folder), scan some product bar codes and go the PS/2 mode again. Sometimes even several scans of the code "end of configuration" may help. Correct connections are not enough to ensure correct data transmission. Please see chapter 7 "Terminals" for data types and values. Configuration of the scanner is described in the "programming Guide" and the "User Guide". Factory settings see page 4 of the folder e.g. Please note, • that the antenna cannot be screwed off the base station !! • that the long range version of the scanner needs at least 30 cm distance from a bar code, even for registration to the base station. • that bar code labels may shine, even the one on the base station. In this case incline the laser beam. • If scanners refuse registration to base stations: Charge the battery completely. If this does not help: scan "End of configuration" from any configuration procedure.

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 5 PS/2 Configuration: 611=UK; 11=US Default = RS-232

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 6 USB Configuration, 524 = US; 525 = D

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 7 4 Charging of the built-in Battery Charging only with the enclosed charging device and outside of the Ex area. The charger contains circuitry to protect Ex components inside of the scanner. The charging head may be fixed to the wall like in the figure. It should then be mounted so high, that the charging LED is easily visible. Fix the scanner to the wall with a fitting pipe clip e.g. Plug in the wall cube and connect the scanner with the charger head with the laser window (and the LED) away from the wall. The charging pins will now easily lock in the scanner contacts, which the scanner acknowledges with a beep (or an ascending melody, if the battery had been flat). The LED is continuously on. The LED flashes at room temperature when the battery is charged about 70%. Do not leave the scanner in the charger eternally. Long time stand- by charging reduces the life time of the battery. Approximate charging times at room temp.: hours 1,3 4 8 charge [%] 25 50 100 Self-discharging: ca. 40 % after one month at 20°C Scanner Pipe clip Charg. LED Charging pins Charging head 1. step: Release the adaptor by sliding the button 2. step: Take out the current adaptor 3. step: Insert one of the following adaptors: EU - 230 VAC GB - 230 VAC Australia - 240 VAC 6V Charger LU-300 (110 ... 240 VAC) Exchanging of adaptors USA - 110 VAC

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 8 5 Cleaning You may clean the scanner and the base station lamp with a damp cloth or a brush. Clean the laser window of the scanner from time to time with a very soft cloth. No cleaning inside of the Ex area because of potential charging of the cleaning tool! Technical Data 6 Operating data Circuitry: Available supply voltages (base station): 12 V DC 24 V DC 24 V AC ±10% 48 ... 62 Hz 115 V AC ±10% 48 ... 62 Hz 230 V AC +8,5 / -10% 48 ... 62 Hz 250 V AC +5 / -15% 48 ... 62 Hz Data lines: RS232 (TxD to the PC, ca ±7 V) RS485 (A + B to the PC) PS/2 (for EEx i keyboard) (Transmission distances depending on the cable quality) On request: more data lines e. g. USB (order no. BS300USB); keyboard wedge Battery charging: see chapter 4 Radio transmission: > 40 m in the open, >10 m inside of industry buildings Dimensions: Scanner dimensions: 192 x 56 x 49 mm Scanner weight: ca. 170 g Base station dimensions: 220 x 125 x 92 mm Base station weight: ca. 3 kg Laser: Visible Red (650 nm) 1,35 mW Class 3A (1 … 5 mW light power) Bar codes: Ames Delta distance A Standard 2 out of 5 BC-412 (on request) EAN 128 TELEPEN Codabar IATA UPC / EAN Codablock A and F Interleaved 2 out of 5 2/5 Matrix Code 11 Label code 4/5 3W7 Code 39 MSI Code 93 PHARMA 32/39 Code 128 Plessey

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 9 Charging devices Not allowed inside of the Ex area! No different charging device allowed! U = 230 VAC (LK300) U = 110...240 VAC (LU290) with exchangeable plugs for EU, UK, USA, AUS Ex protection: Bar code laser scanner SK-30… - TÜV 03 ATEX 2336 - II 2 G EEx ia IIC T4 - -30°C ≤ Tamb ≤ +50°C - Charging only with the charger enclosed and outside of the Ex area Base station BS-30… - TÜV 03 ATEX 2337 - II 2 G EEx e m [ia] IIC T4 or II 2 D T60°C for all AC voltages II 2 D T70°C at 12 VDC II 2 D T95°C at 24 VDC respectively - -30°C ≤ Tamb ≤ +50°C for II 2 G EEx e m [ia] IIC T4 - -30°C ≤ Tamb ≤ +40°C for II 2 D ... Supply: Ui = 12 VDC 24 VDC 24 VAC ±10% 48 ... 62 Hz 115 VAC ±10% 48 ... 62 Hz 230 VAC +8,5 / -10% 48 ... 62 Hz 250 VAC +5 / -15% 48 ... 62 Hz Data lines: RS232 (TxD) |U| < 10,5 V RS485 (A + B) |U| < 5,35 V PS/2 and USB (for EEx-i-keyboard; only from the keyboard to the PC) ΣPo = 0,86 W ΣIo = 250 mA Σ(Lo,Co): negligible Uo = 5,36 V On request: other data lines e. g. USB; keyboard wedge Please note, that the base station can be programmed either for PS/2 (USB) or RSXXX transmission, see "Programming Guide".

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 10 E.L.B. Ex-Geräte Bachmann GmbH & Co. KG An der Hartbrücke 8, D-64625 Bensheim System ELBScan-300 Type: BS-30... Serial no. Date: II 2 G EEx e m [ia] IIC T4 -30°C < Tamb < +50°C TÜV 03 ATEX 2337 0032 Type labels for SK-30...: Type labels for BS-30...: Type label for zone 1 and 2 Type label for zone 21 and 22 with AC supply Type label for zone 21 and 22 with 12 V DC supply Type label for zone 21 and 22 with 24 V DC supply E.L.B. Ex-Geräte Bachmann GmbH & Co. KG An der Hartbrücke 8, D-64625 Bensheim System ELBScan-300 Type: BS-30... Serial no. Date: II 2 D T60°C IP66 -30°C < Tamb < +40°C TÜV 03 ATEX 2337 VAC 0032 E.L.B. Ex-Geräte Bachmann GmbH & Co. KG An der Hartbrücke 8, D-64625 Bensheim System ELBScan-300 Type: SK-30... Serial no. XXX Date: XX.XX.XXXX II 2 G EEx ia IIC T4 -30°C < Tamb < +50°C TÜV 03 ATEX 2336 Charging only outside of Ex area. Technical data see documentation 0032 E.L.B. Ex-Geräte Bachmann GmbH & Co. KG An der Hartbrücke 8, D-64625 Bensheim System ELBScan-300 Type: BS-30... Serial no. Date: II 2 D T70°C IP66 -30°C < Tamb < +40°C TÜV 03 ATEX 2337 12 VDC 0032 E.L.B. Ex-Geräte Bachmann GmbH & Co. KG An der Hartbrücke 8, D-64625 Bensheim System ELBScan-300 Type: BS-30... Serial no. Date: II 2 D T95°C IP66 -30°C < Tamb < +40°C TÜV 03 ATEX 2337 24 VDC 0032

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 11 7 Terminals PS/2 socket 1 DC: + AC: L 2 DC: - AC: N 3 PE (protection earth) 4 PS/2: Data (USB: D+, green) 5 PS/2: Clock (USB: D-, white) 6 PS/2: GND (USB: GND) 7 RS232: TxD (from BS-30... to PC) 8 RS232: GND 9 RS485: A (A minus B ≥ 0,2 V = High; A minus B ≤ 0,2 V = Low) 10 RS485: B and one pin of the terminating resistor 11 RS485: terminating resistor, connect with terminal 9 if needed 12 No connection allowed! PS/2 socket: On request. Wired in parallel with PS/2 terminal of BS-30... Only for intrinsically safe keyboards, approved values see chapter 6 "Circuitry" and "Ex protection". Please note, that the base station can be programmed either for PS/2 (USB) or RSXXX transmission, see "Programming Guide". Antenna, do not twist ! Operating lamp L (DC+) N (DC-) PE- PC Data PC Clock PC GND RS-232 TxD RS-232 GND RS-485 A RS-485 B 100Ω RS-485 R No connection allowed ! B EX- Ä terminal resistor Voltage: VAC VDC System ELBScan-300 0032 PS/2 base station ID code Status LED Buzzer

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 12 8 Base Station Dimensions (Drawings are not true to scale) A B C D 220 204 180 91 Length of the antenna: 91 mm

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 13 9 Option: CAT5 long distance transmitter (PS/2) Order numbers: BS300KVM1: 84-264 VAC BS300KVM2: 24 VDC Components included: PS/2 transmitter PS/2 receiver including power supply for 84 - 264 VAC or 24 VDC in EEx d enclosure PS/2 cable 5 m with flying leads (from receiver to base station BS-300) PS/2 cable 3 m (from transmitter to keyboard wedge KS-20) keyboard wedge KS-20 Sending PS/2 data to a distant PC Insert bar codes as PS/2 data from the Ex area into the safe area directly into your text application. SK-300 in the figure above works simply like a second keyboard. PS/2 Receiver Key Mouse 9-24VDC L (DC+) N (DC-) PE- PC Data PC Clock PC GND RS-232 TxD RS-232 GND RS-485 A RS-485 B 100Ω RS-485 R No connection allowed ! Transmitter Key Mouse PC KS-20 230 VAC or 24 VDC CAT5/RJ45 up to 200 m PS/2, 3 m 1 m Mini DIN plug 2 1(Data) 4 3(GND) 6 6 5(Clock) 232 mm 304 mm 197 mm 265 mm Ex area Non-Ex area PS/2 5 m distance 0,2 .... 2,5 m up to 40 m up to 10 scanners per station IP66

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 14 10 Option: BS-290 for inside of cabinets 120 140 mm mm 95 mm 115 mm M12 x 1,5 ca. 260 mm ca. 91 mm M16 x 1,5 lead antenna 4 x Ø 3,2 mm B Mounting of the antenna in the cabinet drill Ø: 16,5 mm

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 15 11 Use for the Intended purpose System ELBScan-30... is only meant to serve for scanning bar codes and transmit data to a PC. Any other application is regarded to be against the intended use. Modifications and demounting is forbidden if not described in this manual. 12 Safety advice Bar code scanner SK-30... must only be charged with the enclosed charging device and only outside of the Ex area. The charging device contains circuitry to protect Ex components inside of the scanner during charging. The scanner contains a NiMH battery. Battery and device must be disposed according to the respective ordinances. The PS/2 socket must only be connected with intrinsically safe keyboards. Approved electrical values see chapter 6: "Electronic circuitry" and "Ex Protection". Read the manual completely and carefully before operation. Only the latest documentation is valid. Installation, maintenance and cleaning of the units must only be performed by persons trained and authorized for this purpose, insofar as they are familiar with the units. If it can be assumed that safe operation is no longer possible, switch off the unit and secure it against renewed switching-on. It is prohibited for the operator or his staff to open the units in a way that is not described in this manual. This may only be done by specifically authorized personnel of E.L.B. Ex-Geräte GmbH & Co. KG Modifications and conversions to the units are not permissible and will cause the Ex protection and the guarantee to become void. Exchanging of batteries and opening of the battery box only outside of hazardous areas. Only use battery cells type Duracell MN 1500 AA. Light emitting diode radiation. Do not turn the light directly to the eyes of men or animals E.L.B. Ex-Geräte GmbH & Co. KG is not liable for any subsequent damage. The technical data specified for the hazardous area comply with the values certified in the European EEx approval. The user bears the sole responsibility of examining the equipment with regard to its suitability for the intended application and environmental conditions. E.L.B. Ex-Geräte GmbH & Co. KG accepts no liability for any lack of suitability. For the installation, maintenance and cleaning of the units, it is absolutely necessary to observe the applicable ordinances and provisions concerned with explosion protection (VDE 0160, VDE 0165 or EN 60079-14, EN 50014 - 50039) as well as the Accident Prevention Regulations (UVV). Radiation from light emitting diodes. Do not look into the beam. Do not beam into eyes. Light power < 5 mW Laser device class 3A

02.10.2007 © E.L.B. Ex-Geräte Bachmann GmbH & Co.KG Page 16 13 EC Declaration of Conformity We hereby confirm the conformity of the equipment listed below with the directives of the Council of the European Community. The safety and installation instructions of the product documentation must be observed. Model: Radio laser scanner SK-30... Base station BS-30... Charging device LK-30.. Directive: EMC Directive 98/336/EC)* European Standards: EN 55022: 1998, class B EN 55024: May 1999 Directive: Low Voltage Directive 73/23/EC*) European Standards: EN 60950* EN 60825-1* (Laser) Directive: 94/9/EC*) European Standards: EN 50014: 02/2000* EN 50019: 2000 EN 50020: 2002 EN 50028: 07/1988 EN 50281-1-1: 11/2003 *) including amendments E.L.B. Ex-Geräte GmbH & Co. KG An der Hartbrücke 8 D-64625 Bensheim Int. + 49 - 6251 -63736 Tel. Int. + 49 - 6251 -63729 Fax [email protected] www.elb.de