====== Intelligent Master Controller ======

**Monitoring Control gateway with MODBUS/TCP IP & OPC**

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| Model number: ^ BM-C-A1  ||
| Description:  | Battery Monitoring Master Controller                                     ||
| Mounting:     | DIN rail, 6M, 106mm                                                               ||
| Dimensions:   | 106x108x58mm                                                                      ||


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===== Features =====

  * Industrial grade reliability
  * Update & upgrade from Cloud
  * Alarms & log
  * One controller per UPS
  * Max. 4 battery strings with one controller
  * 4 outputs for battery disconnection/alarm   
  * Unlimited number of controllers in network   
  * Optional: Connection of temperature sensors (directly)   
  * Optional: Connection of temperature/humidity sensors (on bus)
  * Optional: Connection of RFID/Digital key reader for confirmation of physical check by staff 

===== Safety standards =====

EN 61010-1, EN 61010-2-201, EN 61131-2

===== Technical specification =====



| Relay outputs:               |                                         8A/250V |
| Communication:               |         Ethernet, 2x RS232, 1x RS485, IEX-2 bus |
| Nominal power rating:        |                                         230 VAC |
| Power consumption:           |                       typ. 1W (no load), 10W max|
| Power output:                |                    24V 200mA (IEX-2 + terminals)|
| Ingress protection:          |                                            IP20 |
| Operating temperature:       |                                         0..45°C |
| Storage temperature:         |                                       -20..75°C |
| Relative humidity:           |                                      0..95% n/c |

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