Det-Tronics X3301 - Page 10

95-8704
8
2.7
3/8 INCH (10 MM) GAP MINIMUM
1112
13
141516171819
B2126
BULKHEAD
Figure6—EOL Resistor Installation (For Ex d Wiring only)
Figure4—X3301 Terminal Block
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
mA +
mA –
mA + REF
mA – REF
COM FIRE
COM FIRE
NO FIRE
NO FIRE
NC FIRE
NC FIRE
COM FAULT
COM FAULT
NO FAULT
NO FAULT
+Vin
+Vin
–Vin
–Vin
–Vin
29
28
27
26
25
24
23
22
21
SPARE
SPARE
COM AUX
NO AUX
NC AUX
RS485 A
RS485 B
MAN O
i
E2061
Figure5—X3301 Wiring Terminal Identication