Transmitter Power Supply with Trip Value （2/422 compatible）
3/422（2/422）
1-channel isolated barrier, 2 trip relays, 2-wire SMART transmitters or current sources, Output 0/4 mA ... 20 mA and 2 trip amplifiers, Short-circuit proof outputs
Transmitter Power Supply with Trip Value （sls compatible）
3/422（sls/422）
1-channel isolated barrier, 2 trip relays, 2-wire SMART transmitters or current sources, Output 0/4 mA ... 20 mA and 2 trip amplifiers, Short-circuit proof outputs
Transmitter Power Supply
AH420
HART communication for field devices of well-known manufacturers, Test sockets/HART communicaltion, 2-wire SMART transmitters or current sources
SMART Transmitter Power Supply
ED2-STC4-Ex2
2-channel isolated barrier, 24 V DC supply, Input 2-wire SMART transmitters, Output 0/4 mA ... 20 mA or 1 V ... 5 V, Test sockets for HART
Transmitter power supplies
EGT-101
Transmitter Power Supply
EU420
HART communication for field devices of well-known manufacturers, Test sockets/HART communicaltion, 2-wire SMART transmitters or current sources
