CM705PB Universal LAN Zone Expander PCB
The CM705PB is the PCB-only version of the Bosch Universal LAN Zone Expander. It connects to the control panel via four-wire encrypted RS485 LAN, with address selection by DIP switch, dedicated service code pad and tamper inputs, and optional expansion with the CM707B plug-on module.
It suits Solution LAN installations that need additional hardwired zone inputs and protected outputs while keeping the module board inside a compatible enclosure. The CM705PB can be used as a PCB module where the installer already has a suitable cabinet arrangement.
Key Features
- PCB-only expander format supports enclosure-specific builds
- Encrypted RS485 LAN connection supports supervised panel integration
- Optional CM707B support allows further hardwired zone expansion
- Protected outputs help drive connected devices within the limits
- Dedicated service and tamper inputs improve installation and maintenance flexibility
- Catalogue Family:
- ALARM PANEL
- Product Type:
- Alarm Panel
- Operating Voltage:
- 10.0 V DC to 14.5 V DC at 90 mA maximum
- Primary Source:
- 16 V AC to 18 V AC 50-60 Hz 24 VA adaptor or transformer
- Standby Battery:
- 12 V DC 7.2 Ah sealed rechargeable battery
- Programmable Outputs:
- 4 protected open-collector outputs at 500 mA maximum each
- Pwa Dimensions:
- 235 mm x 85 mm x 40 mm
- Operating Temperature:
- -30 deg C to 55 deg C
- Humidity:
- 5% to 85% at 30 deg C non-condensing
