User guide

Trusted
TM
Module T8442
Issue 8 Apr 10 PD-T8442 21
Pin Signal Name Description
B1 SMART_B Smart Slot Link B
B2 - Not used
B3 PASSIVE_PULSE_POS_G1_2 Group 1, Channel 2, Positive Passive Speed input
B4 PASSIVE_PULSE_NEG_G1_2 Group 1, Channel 2, Negative Passive Speed input
B5 PASSIVE_PULSE_MID_G1_2 Group 1, Channel 2, Passive Speed input Bias
B6 SENSOR_G1_2 Group 1, Current Sensor Input 2
B7 SENSOR_G1_4 Group 1, Current Sensor Input 4
B8 COIL_DRIVE_G1_Q1_2 Group 1, Quad 1, Channel 2, Relay coil drive output.
B9 COIL_DRIVE_G1_Q2_2 Group 1, Quad 2, Channel 2, Relay coil drive output.
B10 COIL_DRIVE_G1_Q3_2 Group 1, Quad 3, Channel 2, Relay coil drive output.
B11 COIL_DRIVE_G1_Q4_2 Group 1, Quad 4, Channel 2, Relay coil drive output.
B12 VF_RTN_G1 Group 1, field power supply return.
B13 PASSIVE_PULSE_POS_G2_2 Group 2, Channel 2, Positive Passive Speed input
B14 PASSIVE_PULSE_NEG_G2_2 Group 2, Channel 2, Negative Passive Speed input
B15 PASSIVE_PULSE_MID_G2_2 Group 2, Channel 2, Passive Speed input Bias
B16 SENSOR_G2_2 Group 2, Current Sensor Input 2
B17 SENSOR_G2_4 Group 2, Current Sensor Input 4
B18 COIL_DRIVE_G2_Q1_2 Group 2, Quad 1, Channel 2, Relay coil drive output.
B19 COIL_DRIVE_G2_Q2_2 Group 2, Quad 2, Channel 2, Relay coil drive output.
B20 COIL_DRIVE_G2_Q3_2 Group 2, Quad 3, Channel 2, Relay coil drive output.
B21 COIL_DRIVE_G2_Q4_2 Group 2, Quad 4, Channel 2, Relay coil drive output.
B22 VF_RTN_G2 Group 2, field power supply return.
B23 PASSIVE_PULSE_POS_G3_2 Group 3, Channel 2, Positive Passive Speed input
B24 PASSIVE_PULSE_NEG_G3_2 Group 3, Channel 2, Negative Passive Speed input
B25 PASSIVE_PULSE_MID_G3_2 Group 3, Channel 2, Passive Speed input Bias
B26 SENSOR_G3_2 Group 3, Current Sensor Input 2
B27 SENSOR_G3_4 Group 3, Current Sensor Input 4
B28 COIL_DRIVE_G3_Q1_2 Group 3, Quad 1, Channel 2, Relay coil drive output.
B29 COIL_DRIVE_G3_Q2_2 Group 3, Quad 2, Channel 2, Relay coil drive output.
B30 COIL_DRIVE_G3_Q3_2 Group 3, Quad 3, Channel 2, Relay coil drive output.
B31 COIL_DRIVE_G3_Q4_2 Group 3, Quad 4, Channel 2, Relay coil drive output.
B32 VF_RTN_G3 Group 3, field power supply return.
Table 3 Field Interface Connector Pin Assignment (Column B)