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Description :
MC 785 KLIMA 0-100C Thermo/Hygrostat
Type:
MANUAL
File:
Do080631 MC785 KLIMA 0_100 v10
EN.wpd
Software: MC785KLIMA100 Version: V1.00
VDH Products BV - Roden - Holland
MC 785 KLIMA
0-100  C
User manual
(Wall and Panel mount)
Number of pages: 16
By:
Signed:
Doc.nr.:
080631
Version:
HN
Date:
14-03-2008
File:
Doc'08
V1.0

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Summary of Contents for VDH MC 785 KLIMA

  • Page 1 Description : MC 785 KLIMA 0-100C Thermo/Hygrostat Doc.nr.: 080631 Type: MANUAL Number of pages: 16 Version: V1.0 File: Do080631 MC785 KLIMA 0_100 v10 Date: 14-03-2008 EN.wpd Software: MC785KLIMA100 Version: V1.00 VDH Products BV - Roden - Holland Signed: File: Doc'08...
  • Page 2: Table Of Contents

    Dimensions ............. 15 The information contained in this document is assumed to be accurate. However, VDH Products BV does not accept any liability for eventual mistakes or errors, and retains the right to adapt or change this document without notice.
  • Page 3: Technical Specifications

    User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 3 of 16 Technical specifications General Type : MC 785 KLIMA Wall mount version: Housing : Grey plastic Material : Polystyrol 454h KG 2 natur BASF...
  • Page 4 User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 4 of 16 In- and Outputs Sensors : Temperature sensor (Pt-100, 3-wire to DIN/IEC 751) RH sensor (0/+1 Vdc = 0/+100% RH)
  • Page 5: Functional Specifications

    Further more the controller has an alarm relay, which is activated when the alarm levels are exceeded or a sensor is broken. The MC 785 KLIMA has two analog outputs with a range of 0/+10Vdc, these are controlled by three controllers.
  • Page 6: Control

    Changing of the set point again with the UP or DOWN keys and acknowledged with the SET key. In the same way the day set point can be watched or changed if the MC 785 KLIMA is in the night mode.
  • Page 7: Programming Internal Settings

    User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 7 of 16 Programming internal settings By pressing the PRG and RESET ALARM key at the same time for more than 5 seconds, the Internal Parameter menu is entered.
  • Page 8 User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 8 of 16 Number Description Range Unit Default P 30 Minimum setting 0..+100 °C temperature set point P 31 Maximum setting 0..+100 °C...
  • Page 9 User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 9 of 16 Number Description Range Unit Default P 60 Function control-1=out1 0..7 0 = Measured temp. 1 = Measured RH 2 = Temperature setp.
  • Page 10: Operation Relay Outputs

    User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 10 of 16 Operation relay outputs Operation of the cooling and heating. The cooling (RY5) switches if the temperature is higher than set point + offset cooling + differential cooling and switches off if the temperature is lower than set point + offset cooling.
  • Page 11: Sensor Calibration

    User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 11 of 16 Sensor calibration With parameters P10 and P11 can the temperature and RH sensor be calibrated. Indicates the temperature sensor e.g. 0,2C too much, the offset (P 10) should be set at -0,2C.
  • Page 12: Front

    User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 12 of 16 Front Front view MC 785 - KLIMA wall-mounting drawing 960581 Front view MC785-KLIMA panel mounting drawing 961365...
  • Page 13: Connection Diagrams

    User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 13 of 16 Connection diagrams Connections MC 785 - KLIMA wall-mounting drawing 021743 Several RH-sensors can be connected: RH95-2, LC95-2 or RH970 humidity sensors...
  • Page 14 User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 14 of 16 Connections MC785-KLIMA panel-mounting drawing 021742...
  • Page 15: 10. Dimensions

    User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 15 of 16 10. Dimensions Dimensions MC785-KLIMA wall-mounting drawing 940024...
  • Page 16 User manual Document Nr. : 080631 Version : V1.0 MC 785 KLIMA 0-100C Client : General Page : 16 of 16 Dimensions MC785-KLIMA panel-mounting drawing 961271 -.-.-.-.-.-.-.-.-.-...

Table of Contents