Instruction manual

NGA 2000 MLT Hardware
PIN ASSIGNMENTS
21 - 5
Emerson Process Management GmbH & Co. OHG
Instruction Manual
90002929
07/2006
Table 21-1: CAT 200 Power Connections Terminal Assignments
Table 21-2: CAT 200 Analog Signal Outputs Terminal Assignments (Option SIO)
Table 21-3: CAT 200 Relay Outputs Terminal Assignments (Option SIO)
CAT 200
Table 21-4: CAT 200 Field Bus Terminal Assignments (Option)
Terminal Description
Lower 10 Field Bus +
Lower 11 Field Bus -
Lower 12 Ground Field Bus
Terminal Description
Lower 6 Relay Contact 1 (max. 30 V / 1 A / 30 W)
Lower 7 Relay Contact 2 (max. 30 V / 1 A / 30 W)
Lower 8 Relay Contact 3 (max. 30 V / 1 A / 30 W)
Lower 9 Relay Contacts Cmmon
Terminal Description
Upper 1
± 22 mA, (burden 500 Ω), Output 1
Upper 2
± 22 mA, (burden 500 Ω), Output 2
Upper 3
⊥ (mA), Outputs 1 + 2
Upper 4
± 22 mA, (burden 500 Ω), Output 3 (option)
Upper 5
± 22 mA, (burden 500 Ω), Output 4 (option)
Upper 6
⊥ (mA), Outputs 3 + 4
Upper 7
± 22 mA, (burden 500 Ω), Output 5 (option)
Upper 8
± 22 mA, (burden 500 Ω), Output 6 (option)
Upper 9
⊥ (mA), Outputs 5 + 6
Upper 10
± 22 mA, (burden 500 Ω), Output 7 (option)
Upper 11
± 22 mA, (burden 500 Ω), Output 8 (option)
Upper 12
⊥ (mA), Outputs 7 + 8
Mains Terminal Description
1 Hot (line In)
2 Neutral
3 Ground
4 Ground
5 Ground