GEI-100268
9
Table 6. Plug P1 Pin Assignments, Row C
Pin No.
Nomenclature
Definition
C1
SSR_P
I24 V dc relay driver (use isolated 24 V dc & COM)
C2, C4, C6,
C8, C10-16,
C19, C23,
C30-32
NC
Not Connected
C3
DIN1B
Differential digital input 1
C5
DIN3A
Differential digital input 3
C7
DIN4B
Differential digital input 4
C9
DIN6A
Differential digital input 6
C17
ENCBP
Differential encoder input B
C18
ENCBN
Differential encoder input B
C20
AIN2P
Analog input 2 differential input (also burden resistor input)
C21
AIN2N
Analog input 2 differential input (also burden resistor input)
C22
AOUT2
Analog output 2
C24
K232RX
Keypad RS232 RX signal
C25
T232RX
Tool RS232 RX signal
C26
GR_A(TX+)
ISBus "A" TX signal
C27
GR_A(RX+)
ISBus "A" RX signal
C28
GR_B(TX+)
ISBus "B" TX signal
C29
GR_B(RX+)
ISBus "B" RX signal