Page locked

This page is currently locked for editing by another user. You have to wait until this user finishes editing or the lock expires.

Currently locked by: 10.0.0.202,13.58.196.90
Lock expires at: 2025/04/19 14:36 (6 min)

This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong.

====== Master Controller ======

**HIQ GRMS Master Controller**

<WRAP column 350px>

{{ :hiq_hotel:mc-iq.png?nolink |}}

</WRAP>

<WRAP column 300px>

| Model number: ^ MC-230-2            |
| Mounting:     | DIN rail, 6M, 106mm |
| Dimensions:   | 106x108x58mm        |


</WRAP>

<WRAP clear></WRAP>

===== Features =====

  * Master contactor
  * Courtesy light
  * 3 × ON/OFF lights
  * 3 × dimmable lights
  * HVAC
  * Many optional functionalities

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

EN 50081-1, EN 61000-6-2, EN 61131-1, EN 61131-2, EN 61000-3-2, EN 61000-3-3

<WRAP pagebreak></WRAP>

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

|< 35% 40% >|
| Relay outputs:               |                                    8A/250V |
| Communication:               |    Ethernet, 2x RS232, 1x RS485, IEX-2 bus |
| Nominal power rating:        |                       110/230V (100-240VAC)|
| 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 |

===== Terminals =====

|< 400px 20% 80% >|
^   MC-IQ IO List                                               ||
| qx0    | master contactor                                      |
| qx1    | light 0 (courtesy light)                              |
| qx2    | light 1                                               |
| qx3    | light 2                                               |
| ix0    | reed door                                             |
| ix1    | pir entrance                                          |
| ix2    | key-card holder                                       |
| io12   | light 3 / LED 0..10V dimmer 0 (courtesy light)        |
| io13   | light 4 / LED 0..10V dimmer 1                         |
| io14   | light 5 / LED 0..10V dimmer 2                         |
| io15   | fan-coil 0..10V                                       |
| RS485  | modbus - HI modules bus                               |