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MI400-24V
CONNECTOR AND SWITCHES
FRONT
POWER
MI400
ACKSYS
TX
RX
/24V
RTS/DTR
CTS
DSR/DCD
232
422-485
DTE
DCE
1 2 3 4 5 6 7 8
1 2 3 4 5 6
7 8 910
on
on
5 KV OPTO-ISOLATED RS232/422-485 CONVERTER
L.E.D. ON FRONT
signal " ON "
signal " OFF "
232
232
DTE
DCE
1 2 3 4 5 6 7 8
on
SW1
SW2
SW1 = DTE/DCE
1 = TRANSMISSION VALIDATION
INTERFACE SELECTION
2 = TRANSMISSION VALIDATION
3 = TRANSMISSION VALIDATION
DTE = ex P.C.
4 = CTS CONTROL
ex TERMINAL
5 = CTS CONTROL
6 = CTS DELAY
DCE = ex MODEM
7 = DSR/DCD CONTROL
ex MINI
8 = DSR/DCD CONTROL
SEE CONFIGURATION TABLE PAGE 2-6
FEMALE LINE CONNECTOR
5
4
SCREW CONNECTEUR +
CABLE COVER WITH PHEONIX
3
CONTACT 5 POINT FEMALE
2
STRAPS MSTB2.5/5STF5.08
1
18 GAUGE MAXIMUM 2.5 mm2
5 KVdc between RS232 and RS422A/485
ISOLATIONS:
2,5 KVdc between RS232 and +- 24Vdc
2,5 KVdc between RS422/485 and +- 24Vdc
422-485
1
2 3 4 5 6 7 8 910
on
SW3
1 = RS422A MODE
2 = RS422A TERMINATION RESISTOR
3 = RS422A -BIAS
4 = RS422A +BIAS
5 = RS485 MODE
6 = RS485 TERMINATION RESISTOR
7 = RS485 -BIAS
8 = RS485 +BIAS
9 = RS485 ECHO
10 = UNSUSED
(P3)
FEMALE POWER CONNECTOR
PHOENIX CONTACT 3 POINT
FEMALE MSTB2.5/3ST5.08
18 GAUGE MAXIMUM 2.5 mm2
REAR
OPTIONAL
dc
RS232
POWER
LOCK
RS422-485
RS232
ACKSYS 39 11 62 81
RS422-485
1 2 3 4
5
P3
RS422A mode
RS485 mode
1
= +RX
1
= NC
2
= -RX
2
= NC
3
= +TX
3
= +TX/+RX
4
= -TX
4
= -TX/-RX
5
= GND
5
= GND
(P4)
OPTIONAL MALE OR FEMALE SUB D 25
P2
SUB D 9 MALE
P3
PHOENIX CONTACT 5 POINT MALE
MSTB2.5/5GF5.08
P4
PHOENIX CONTACT 3 POINT MALE
MSTB2.5/3G5.08
dc
POWER
P4
20 Vdc to 30 Vdc
150 mA Max
PAGE 2-4
P1
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