Thermon TraceNet TCM 18 - Manual (Page 7)

2
Specifications
The general TraceNet TC Series panel specifications are as given below.
Interior panel operating ambient range -40 ◦ F to 140 ◦ F (-40 ◦ C to 60 ◦ C)
Exterior panel operating ambient range -40 ◦ F to 131 ◦ F (-40 ◦ C to 55 ◦ C)
Ambient storage range -40 ◦ F to 158 ◦ F (-40 ◦ C to 70 ◦ C)
Relative humidity range 0 to 90% Non Condensing
Nominal instrument control voltage 100 to 240 Vac, 50/60 Hz
Temperature sensor types 100 Ohm 3 Wire Platinum RTD
Control temperature range -200 ◦ F to 1112 ◦ F (-129 ◦ C to 600 ◦ C)
Maximum power consumption of TCM18 mod-
ule 70 Watts
Current ratings in hazardous (classified) locations based on TraceNet TC Series
panels for up to 72 circuits are as follows
1 :
Maximum Panel Exterior
Ambient ( ◦ C)
For: 1 - 36 Circuits For: 37 - 72 Circuits
Maximum Allowable Average Amps per Relay
(Calculated for each side of enclosure) 2
40 22.2 18.0
45 21.0 16.8
50 19.7 15.6
55 18.3 14.3
3 PN 50316_0514