3RM/24VAC Installation Instructions TG200647 Issue 3, 27-Mar-2015.
Installation Instructions - Mounting
3RM/24VAC
Three Relay Module (24 Vac/dc)
Important: Retain these instructions
These instructions shall be used by trained service
personnel only.
If the equipment is used in a manner not
specifi ed by these instructions, the protection provided by the
equipment may be impaired.
https://partners.trendcontrols.com
1
Dimensions
2
Requirements
3 INSTALLATION
1
BOX CONTENTS
2 STORING
It is recommended that the installation should comply
with the local electrical safety installation practices (e.g.
HSE Memorandum of Guidance on Electricity at Work
Regulations 1989, USA National Electric Code).
CONTENTS
1
Unpacking .....................................................................1
2
Storing ...........................................................................1
3 Installation .....................................................................1
3.1
Installation - Mounting ...................................................1
4 Disposal .........................................................................4
3.1 Installation - Mounting
H O
2
+70°C
(+158°F)
0
-10°C
(-14°F)
95%RH
3RM/24VAC
Installation Instruction
(TG200647)
48 mm (1.89”)
68 mm (2.68”)
77 m
m (
3.
03
”)
13 mm (0.51”)
IN 0V 24V
AUTO ON OFF AUTO ON OFF
H
T
J2
J1
F
AN/LO
W
COOL/MI
D
RL1
RL2
NO
NC
C
NO
NC
C
HEA
T/HIGH
RL3
NO
NC
C
AUTO ON OFF
J3
-10 °C
(14 °F)
+50 °C
(122 °F)
H O
2
0 %RH
90 %RH
IN 0V 24V
AUTO ON OFF AUTO ON OFF
H
T
J2
J1
F
AN/LOW
COOL/MID
RL
1
RL
2
NO
NC
C
NO
NC
C
HEA
T/HIGH
RL
3
NO
NC
C
AUTO ON OFF
J3
IN 0V 24V
AUTO ON OFF AUTO ON OFF
H
T
J2
J1
F
AN/LOW
COOL/MI
D
RL1
RL2
NO
NC
C
NO
NC
C
HEA
T/HIGH
RL3
NO
NC
C
AUTO ON OFF
J3
The module must be installed in an enclosure conforming to EN61010-1.
IN 0V 24V
AUTO ON OFF AUTO ON OFF
H
T
J2
J1
F
AN/LO
W
COOL/MID
RL1
RL2
NO
NC
C
NO
NC
C
HEA
T/HIGH
RL3
NO
NC
C
AUTO ON OFF
J3
!
83 m
m (
3.
23
”)
