Phase AxM II 04.09.4, Руководство пользователя

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electrical Connections | 37
5.1 UseR ConneCToRs (U1 /U2)
Remuvable Terminal Board, Phoenix 12 pin - cod. FK-MC 0.5/12-ST-2.5
USER CONNECTOR U1
N Name Type Function Signal description
1 R0P Analog input Direct differential input +/-10V, Zin = 10Kohm,
if not used connect to GND
2 R0N Analog input Denied differential input +/-10V, Zin = 10Kohm,
if not used connect to GND
3 AO0 Analog output Programmable output +/-10V f.s., 5 mA
4 GND Analog ground Reference ground Analog signals reference
5 DI0 Digital input Programmable input 6.6 kOhm to ground, 20-30 V
6 DI1 Digital input Programmable input 6.6 kOhm to ground, 20-30 V
7 DI2 Digital input Programmable input 6.6 kOhm to ground, 20-30 V
8 DI3 Digital input Programmable input 6.6 kOhm to ground, 20-30 V
9
DO0
Digital output Programmable output PNP open collector, 24 V,
100mA max
10
DO1
Digital output Programmable output PNP open collector, 24 V,
100mA max
11 24V Auxiliary supply Auxiliary supply of control circuits Voltage: 22-30 V
Referred to Pin 12 ( 0V)
Requested current: 500mA.
12 0V Auxiliary supply Auxiliary supply negative Digital signal reference
USER CONNECTOR U2
N Name Type Function Signal description
13 GND Analog ground Reference ground Analog signals Reference
14 R1P Analog input Direct differential input +/-10V, Zin = 10Kohm, if not used,
connect to GND
15 R1N Analog input Direct differential input +/-10V, Zin = 10Kohm, if not used,
connect to GND
16 AO1 Analog output Programmable output +/-10V f.s., 5 mA
17
GND
Analog ground Reference ground Analog signals Reference
18 DI4 Digital input Programmable input 6.6 kOhm to ground, 20-30 V
19 DI5 Digital input Programmable input 6.6 kOhm to ground, 20-30 V
20 DI6 Digital input Programmable input 6.6 kOhm to ground, 20-30 V
21 DI7 Digital input Programmable input 6.6 kOhm to ground, 20-30 V
22
DO2
Digital output Programmable output PNP open collector, 24 V,
100mA max
23 DO3 Digital output Programmable output PNP open collector, 24 V,
100mA max
24 0V Auxiliary supply Auxiliary supply negative Digital signal reference
To obtain a good
performance of
the analog input
connect the RxN
pin to the reference
(suorce side) and
apply the –10/+10V
to the RxP pin.
AxM-II (2011-10).indd 37 18/10/11 15:15