ER3000 EXPLOSION PROOF MANUAL
This manual provides basic installation information and safety precautions
for the following Tescom ER3000 Pressure Controllers:
MODEL NO. DESCRIPTION
ER3000EI-1 4-20 mAmp/1-5 VDC analog setpoint and feedback
FM Explosion Proof Packaging (Class I,
Division I, Groups B, C, & D)
CSA Explosion Proof Packaging (Class I,
Groups B, C & D, Type 4X)
ER3000EV-1 0 - 10 VDC analog setpoint and feedback
FM Explosion Proof Packaging (Class I,
Division I, Groups B, C, & D)
CSA Explosion Proof Packaging (Class I,
Groups B, C & D, Type 4X)
ER3000MI-1 4-20 mAmp/1-5 VDC analog setpoint and feedback
KEMA ATEX Explosion Proof Packaging (Eex d IIB
+ H
2
T4 Hazardous Locations, Category II 2 G)
ER3000MV-1 0 - 10 VDC analog setpoint and feedback
KEMA ATEX Explosion Proof Packaging (Eex d IIB
+ H
2
T4 Hazardous Locations, Category II 2 G)
ER3000GI-1 Same as ER3000EI-1 with the addition of 2 analog/
digital inputs, 2 digital outputs and 1 analog
sensor output
ER3000GV-1 Same as ER3000EV-1 with the addition of 2
analog/digital inputs, 2 digital outputs and 1
analog sensor output
ER3000NI-1 Same as ER3000MI-1 with the addition of 2
analog/digital inputs, 2 digital outputs and 1
analog sensor output
ER3000NV-1 Same as ER3000MV-1 with the addition of 2
analog/digital inputs, 2 digital outputs and 1
analog sensor output
ER3000P Same as ER3000MI-1 with screw terminal strip
style and 2 additional analog inputs
ER3000H Same as ER3000EI-1 with screw terminal strip
style and 2 additional analog inputs
ELECTRONIC CONTROLS DIVISION
1