G21960002700 CARLO GAVAZZI Parametri selezionati MODULO TIPO Interfaccia seriale CUSTODIA Open PCB I/O TIPO ..

Dupline®
Master Module
Du line®
Type G 2196 00..
Fieldbus Installationbus
• Dupline® Channel Generator
• 128 signals and DC power supply on 3 wires
• RS 485 port for interfacing to control system
• Automatic communication with specific PLC’s/Controllers
• Multidropping of up to 16 G 2196 0000 or
G 2196 0005 on RS 485
• Cost-effective design on open PCB (86 x 54 mm)
• LED-indications for supply, Dupline® carrier and
RS 485 Tx
• DC-supply
Product Description Ordering Key
G 2196 0000 700
G 2196 00.. is a combined module on open printed circuit board. The unit performs three functions: Dupline® channel ge- nerator, power supply synchro- nization (enables 3-wire system with supply) and RS 485 inter- face. It has been designed as a cost-effective solution for multiplexing the push-button and lamp signals in elevators.
The standard version of the Master Module has a general- purpose RS 485-protocol available, but to facilitate the interfacing easy, special pro- tocol versions of the master module for automatic commu- nication with specific PLC’s/ Controllers are developed con- tinouosly. These are listed under “Type Selection”.
Type: Dupline® Open PCB Combined module Interface type
DC supply
Type Selection
Supply PLC Interface type Ordering no. PLC Interface type Ordering no.
20-30 VDC Standard protocol G 2196 0000 700 Mitsubishi FX- and A-series G 2196 0003 700
20-30 VDC Lucky Goldstar K-series G 2196 0001 700 Omron G 2196 0004 700
20-30 VDC GE-Fanuc 90-30 series G 2196 0002 700 Modbus RTU Slave G 2196 0005 700
Input/Output Specifications Supply Specifications
Power output
Output voltage 20-30 VDC (pulsating)
Output current < 4.0 A @ 25ºC
Short circuit protection 4 A quick acting fuse
Output voltage drop < 1.0 V
Dupline® carrier
Output voltage 8.2 V (pulsating)
Current < 40 mA
Short circuit protection Yes
Scan time
128 channels 132.2 ms
64 channels 69.8 ms
RS 485 communication port Communication speed 19200 Baud Connection 9 pole female SUB-D Pin assignment
Data line + (B) Pin 3
Data line - (A) Pin 8
5 VDC supply + Pin 6
5 VDC GND Pin 5
Current load 5 VDC supply < 150 mA
Dielectric voltage
RS 485 port - Dupline® > 2 kVAC (rms)
Settings
Device no. (for RS 485)
(only G 2196 0000) 4 DIP-switches
64 or 128 channels 1 DIP-switch
Power supply Overvoltage cat. III (IEC 60664) Operational voltage (Vin) 20-30 VDC
Reverse polarity protection None
Current consumption < 100 mA Power dissipation < 6 W Inrush current < 200 mA Transient protection voltage 800 V Dieelectric voltage
Supply - Dupline® None
Supply - RS 485 port > 2 kVAC (rms)
Specifications are subject to change without notice (29.04.03) 1
Dupline® is a registered trademark. A product of the CARLO GAVAZZI Group