GSM 3G modem type ABS CA 523

Quality 3G modem for Sulzer controllers

The CA 523 is a 3G modem suitable for use with all Sulzer controllers equipped with RS 232 modem communication. The modem kit comes complete with modem, dipole type T antenna, power cable and a DIN-rail socket. Diodes for indication of power and network status.

GSM-3G modem type ABS CA 523
CA 523 parts: modern, antenna, power cable and DIN rain socket

 The GSM-3G modem CA 523 includes:

1. Modem 

2. Antenna 

3. Power cable 

4. DIN rail socket with 2 screws

Key characteristics
  • External antenna               
  • GSM 3G five-band modem               
  • Edge/GPRS: Class 12 rates               
  • Plug & play with Sulzer controllers              
  • Separate tape mounted aerial included               
  • Approvals: CE, UL
  • Antennas of desired type can be used and placed at optional points
Technical specifications
Ambient operating temperature -30 to +65 ºC (-22 to +149 ºF)
Mounting DIN rail 35 mm
Degree of protection IP 20, NEMA: Type 1
Housing material PPO and PC
Dimension H x W x D 115 x 86 x 26 mm (4.53 x 3.39 x 1.03 inch)
Humidity 0-95 % RH non condensing
Power supply 8 - 30 VDC
RS 232 serial interface One
Antenna contact SMA-F
Case studies
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