Endress+Hauser Proline Promass 83 - Page 30

0ATEX II3G Proline Promass 83, 84
30 Endress+Hauser
Safety-related and functional values of signal circuits
Convertible communication boards
C Relay output 2 Relay output 1
Pulse/frequency
output
Current output
HART
D Status input Relay output
Pulse/frequency
output
Current output
HART
E Status input Relay output Current output 2
Current output 1
HART
L Status input Relay output 2 Relay output 1
Current output
HART
MStatus input
Pulse/frequency
output 2
Pulse/frequency
output 1
Current output
HART
N Current output
Pulse/frequency
output
Status input
MODBUS RS485
1)
BA
P Current output
Pulse/frequency
output
Status input
PROFIBUS DP
1)
BA
V Relay output 2 Relay output 1 Status input
PROFIBUS DP
1)
BA
W Relay output Current output 3 Current output 2
Current output 1
HART
0 Status input Current output 3 Current output 2
Current output 1
HART
1Relay output
Pulse/frequency
output 2
Pulse/frequency
output 1
Current output
HART
2 Relay output Current output 2
Pulse/frequency
output
Current output 1
HART
3 Current input Relay output Current output 2
Current output 1
HART
4 Current input Relay output
Pulse/frequency
output
Current output
HART
5 Status input Current input
Pulse/frequency
output
Current output
HART
6 Status input Current input Current output 2
Current output
HART
7 Relay output 2 Relay output 1 Status input
MODBUS RS485
1)
BA
Safety-related and functional values of signal circuits ä 30 ff.
1)
PROFIBUS DP, MODBUS RS485:
– Terminal 26 (+) B (RxD/TxD-P)
– Terminal 27 (–) A (RxD/TxD-N)
Signal circuits Functional values
Current output HART Galvanically isolated, active/passive can be selected:
• active: 0/4 to 20 mA
R
L
< 700 , R
L
HART  250 
• passive: 4 to 20 mA
V
s
= 18 to 30 V DC, R
i
 150 
Current output Galvanically isolated, active/passive can be selected:
• active: 0/4 to 20 mA
R
L
< 700 
• passive: 4 to 20 mA
V
s
= 18 to 30 V DC, R
i
 150 
Relay output galvanically isolated,
max. 30 V AC / 500 mA
max. 60 V DC / 100 mA
Order
characteristic
"Inputs/outputs"
Terminal no. (inputs/outputs)
20 (+) 21 (–) 22 (+) 23 (–) 24 (+) 25 (–) 26 (+) 27 (–)