Simrad GC80 Dual MK2 User Manual page 120

Simrad GC80/85 Dual MK2 Gyro Compass
988-12720-002
TB2-3
PIN NO NAME
49 ST1/OPRX+
50 ST2/OPRX-
51 ST3/OPSC
52 OPMC+
53 OPMC-
54 GTX+
55 GXT-
56 GTSC
57 ST11
58 ST12
59 ST13
60 ST14
61 ST15
62 ST21
63 ST22
64 ST23
65 ST24
66 ST25
67 ST31
68 ST32
69 ST33
70 ST34
71 ST35
72 OCACN2
DETAILS
Not used
Step signal (open drain signal)
-24 V DC for step signal output 1
+24 V DC for step signal output 1
Step signal (open drain signal)
-24 V DC for step signal output 2
+24 V DC for step signal output 2
Step signal (open drain signal)
-24 V DC for step signal output 3
+24 V DC for step signal output 3
Not used
106