Terminator
9.
Install M25 power gland (order separately)
and M25 blind plug.
12.
Use the rotary switches for settling
Control and Limit Temperature, (Celsius
or Fahrenheit) and Auto or Manual reset
(Control switches on Type "C", Limiter
switches on Type "L" and both on Type "CL").
RTD Lead Wire
IEK
Insulation Entry
Heat
Trace
15.
Slide IEK insulation entry kit onto RTD
lead wire. Fix heat tracers, RTD lead
wire, and sensor to pipe.
TM
ECM-R-WP
Power Cable
10.
Install power cable.
13.
Install junction box lid and twist hand
tight. Insert screwdriver into ratchet slots
located on side of junction box base.
16.
Install IEK insulation entry kit to seal
heating cable and RTD lead wire
penetrations through insulation cladding.
INSTALLATION PROCEDURES
PN 27673
IP66
-60°C ≤ Ta ≤ + 55°C
1725
II 2 GD Ex eb mb [ib]ib IIC T4, Ex tb IIIC T135°C
SIRA 12ATEX5239X
IECEx SIR 12.0103X Ex eb mb [ib]ib IIC T4, Ex tb IIIC T135°C
IEK
Insulation Entries
11.
Install electronic control module and
complete system wiring. Terminal set
screws shall be tightened to a torque
value of 1,4 Nm (12,4 lb-in). See
wiring details. Set modules electronic
control and/or control limiter at desired
setpoints.
14.
Use screwdriver to ratchet on junction box
lid. Lid will rotate 30 degrees. To remove
lid, repeat steps 13 and 14 but in the
opposite direction.
Comm. Port
GND
1
2
L
N
Main supply
Heater output
RTD
Limiter Sensor
Wiring Details
PN 27673
IP66
-60°C ≤ Ta ≤ + 55°C
1725
II 2 GD Ex eb mb [ib]ib IIC T4, Ex tb IIIC T135°C
SIRA 12ATEX5239X
IECEx SIR 12.0103X Ex eb mb [ib]ib IIC T4, Ex tb IIIC T135°C
Alarm Relay
NO
C
NC
N
L
RTD
Controller Sensor
