GP34960005700 CARLO GAVAZZI Selected parameters MODULE TYPE Master module / serial interface HOUSING DIN-rai..

Dupline®Carpark System
Type GP 3496 0005
Product Description
• Interface for Modbus-RTU with the function of a slave
• Built-in Dupline®Channel Generator
• Dupline®bus and DC power supply on 3 wires
• RS485 port for making an interface to the control system
• Multidropping of up to 16 devices on a RS485 line
• LED-indications for supply, Dupline®carrier and Com- port TX
• Galvanically isolated Com-port supplied by internal
DC/DC converter
• Sends out sync. signal for the Carpark sensors
• 512 modules with unique ID can be connected to the Dupline®bus. Each module can handle 120 sensors with unique addresses.
• cULus approved
Ordering Key GP34960005700
GP 3496 0005 has been designed as a cost-effective Plug & Play solution for mak- ing an interface between Dupline®Carparkandthe PC with monitory software. It has four functions: Dupline® channelgenerator,power
supply synchronization (ena- bles a 3-wire system with supply), RS485 interface, and it produces a synchroni- zation signal on four specific Dupline®addresses forthe Dupline®Carpark system.
Type: Dupline® H4-Housing Combined module Interface type
DC supply
Type Selection
SupplyModbus ConformanceOrdering no.
20-30 VDCModbus-RTU, GP 3496 0005 700
Function code 01, 02, 03, 04, 05, 06 & 16
Input/Output Specifications
General Specifications
Power output
Output voltage20-30 VDC (pulsating)
Output current< 3.0 A @ 50ºC
Short circuit protection 4 A quick acting fuse
Output voltage drop < 1.0 V
Power ON delay2 s
Indication for
Com-port TxLED, red
Supply ON LED, green
®
Dupline®carrier
Dupline
carrier LED, yellow
Output voltage8.2 V (pulsating) Current < 60 mA
Short circuit protection Yes
Scan time
128 channels132.2 ms
64 channels 69.8 ms
Communication port
Standard RS 485
Split I/O / Normal mode Normal mode
Connection 9 pole female SUB-D
Dielectric voltage
Com-port - Dupline® 1 kVAC (rms)
ProtocolModbus-RTU
Baudrate 9600
Data bits 8
Start bit -
Stop bit 1
ParityNone
Flow-controlNone
Pin assignment
2-wire RS 485
S/R Data line + (B)Pin 3
S/R Data line - (A) Pin 8
GND Pin 5
Environment
Pollution degree3 (IEC 60664)
Operating temperature-40° to +50°C (-40° to +122°F) Storage temperature -50° to +85°C (-58° to +185°F)
Humidity (non-condensing) 20 to 80%
Mechanical resistance
Shock15 G (11 ms) Vibration 2 G (6 to 55 Hz)
Dimensions H4-Housing
MaterialPC/ABS CYCOLOY C 2100
Weight100 g
ApprovalcULus (UL60950)
MTBF65,000 hours
Specifications are subject to change without notice (12.06.2013)1