Danfoss MCX Programmable Controllers Installation Guide
- June 3, 2024
- Danfoss
Table of Contents
Danfoss MCX Programmable Controllers
Modbus system
Power connection
Analog output
AO2
- Blk = Black, Schwartz, Noire, Sort
- Red = Red, Rot, Rouge, Rød
- Blu = Blue, Blau, Bleu, Blå
Analog output:
- AO3, AO4
- AO3: VAV inlet control
- AO4: VAV outlet control
- Analog output
- AO3, AO4
Digital output
- DO3, DO4
- DO3: Forced override
- DO4: Time-limited override
- Digital output: DO5
- Digital output: DO7
- DO7: Schedule / Thermostat
- Analog input: AI1, AI2, AI4
- S26: VAV inlet volume
- S27: VAV outlet volume
- S28: Window temperature, Pt 1000
- Digital input: DI1, DI2, DI3, DI4
- S22: PIR
- S23: Window
- S24: Time-limited override
- S25: Forced override
- Digital input: DI3, DI4 Alternative
- Modbus: ECL 310 – MCX 08 M2 – ECA 5
- Modbus: MCX 08 M2 – ECA 5
- (Daisy chain)
- Digital input: DI6, DI7, DI8 Modbus address #1, #2, #3, #4, #5, #6
INSTALLATION
- ECL Comfort 310:www.danfoss.com
- MCX 08 M2: www.danfoss.com
- https://www.youtube.com/user/DanfossHeating
- Playlists - > How-to Videos -> District Energy installation videos
Danfoss A/SClimate Solutions danfoss.com. +45 7488 2222
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Danfoss | DCS-SGDPT/DK | 2021.12 AN39042898466700-000102 8
Documents / Resources
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Danfoss MCX Programmable
Controllers
[pdf] Installation Guide
MCX 08 M2 ECA 5 24 V a.c., MCX Programmable Controllers, MCX, Programmable
Controllers, MCX Controllers
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