Remote BACnet ® I/O Board www.neptronic.com The CMMB106 extends your BACnet network when your application requires additional inputs and outputs on a physical controller. Combining the 20 inputs and outputs of the CMMB106 with your Building Automation System provides simple expansion of a new or existing controller and reduces unnecessary costs of additional components. Use the on-board override switches to manually force the output states during start up or service calls that demand immediate intervention on a controlled or operated peripheral. All outputs are supervised, therefore, if the output is “forced on” by the override switch, the output status is sent via BACnet. On-board LEDs help track and diagnose any input or output activity during operation. CMMB106 Remote BACnet ® I/O Board Features Power & Communication • 24Vac or 30Vdc supply • BACnet® MS/TP port • Modbus port (up to 2 STLD24 thermostats) Inputs & Outputs • Inputs: 8 universal and 2 digital • Outputs: 2 universal, 2 analog, and 6 digital Installation • 10 override switches to manually control each output (auto, forced on, or forced off) • LED status for each input and output • DIN rail mounting • Removable, non-strip, raising clamp terminals BACnet® • MS/TP @ 9600, 19200, 38400 or 76800 bps • Automatic baud rate detection • Automatic device instance configuration • Copy and broadcast configuration STR1-11 10kΩ STC8-11 10k Ω SHR10 SHC80 SPD70 Model Temperature sensor Humidity sensor Duct Mount Wall Mount Pressure STR1 & STC8 SHR10 SHC80 SPD70 Accessories
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Remote BACnet® I/O Board
www.neptronic.com
The CMMB106 extends your BACnet network when
your application requires additional inputs and outputs
on a physical controller. Combining the 20 inputs and
outputs of the CMMB106 with your Building Automation
System provides simple expansion of a new or existing
controller and reduces unnecessary costs of additional
components.
Use the on-board override switches to manually force
the output states during start up or service calls that
demand immediate intervention on a controlled or
operated peripheral. All outputs are supervised, therefore,
if the output is “forced on” by the override switch, the
output status is sent via BACnet. On-board LEDs help
track and diagnose any input or output activity
during operation.
CMMB106Remote BACnet® I/O Board
Features
Power & Communication• 24Vac or 30Vdc supply• BACnet® MS/TP port• Modbus port (up to 2 STLD24
thermostats)Inputs & Outputs• Inputs: 8 universal and 2 digital• Outputs: 2 universal, 2 analog, and 6 digitalInstallation• 10 override switches to manually control each
output (auto, forced on, or forced off) • LED status for each input and output• DIN rail mounting• Removable, non-strip, raising clamp terminalsBACnet®• MS/TP @ 9600, 19200, 38400 or 76800 bps • Automatic baud rate detection• Automatic device instance configuration• Copy and broadcast configuration
• 6 digital relay outputs (5A resistive): NO/NC with independent commonper relay
Communications
• BACnet® MS/TP @ 9600, 19200, 38400 ou 76800 bps
• BACnet® Application Specific Controller (B-ASC)
• Modbus (up to 2 STLD24 thermostats)
Wiring
• Communication: 24 AWG twisted-shield cable (Belden 9841 or equivalent)
• Electrical: 0.8 mm2 [18 AWG] minimum
Environmental
• Operational: 0ºC to 50ºC [32ºF to 122ºF]• Storage: -30ºC to 50ºC [-22ºF to 122ºF]• Relative Humidity: 5 to 95% Non condensed• Weight: 0.4 kg [0.9 lb]• Dimensions: 6.30” (160 mm) x 5.00” (126 mm) x