Emerson Transmitters and Discrete Controllers Series 3000 - Manual (Page 24)

24 Micro Motion ® Series 3000 Transmitters and Discrete Controllers
Ordering information — Model 3100 high energy relay
Model Product description
3100 Micro Motion Coriolis High Energy Relay
Code Device (order separately)
A 3 relays; 24–250 VAC; 5 A
B 3 relays; 0–70 VDC; 5 A
Code Housing
1 No housing
2 (1)
(1) Not available with approval code B.
NEMA 4X housing for relays only
Code Future expansion
A Reserved for future use
Code Approvals
M Micro Motion standard (no approval)
U UL Class I, Div. 2, Groups A, B, C, and D
C CSA Class I, Div. 2, Groups A, B, C, and D
B ATEX — Equipment Category 3 (Zone 2)
Typical model number: 3100 A 2 A U