Parker Service Master CONNECT, Руководство по эксплуатации, Страница: 266 / 278

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11.4 Inputs
11.4.1 CAN Bus
Designation Properties Description
Number 2 CAN X and CAN Y
Plug 5-pin, M12×1, panel connector SPEEDCON
®
connector
Voltage +18...+24 V
DC
Per network
Power supply Max. 250 mA Per connection
Fuse Short circuit Per network, CAN V+ to GND
CAN X 120 Ω terminating resistor be-
tween PIN 4 and PIN 5 No galvanic separation
CAN Y 120 Ω terminating resistor be-
tween PIN 4 and PIN 5 No galvanic separation
Baud rate (Parker CAN) 500 kBit/s
Baud rate (external CAN) 10, 20, 50, 125, 250, 500, 800,
1000 kBit/s Only at CAN-Y
Sensors, CAN X Max. 24 (Parker CAN) CANX1 – CANX24
Sensors, CAN Y Max. 24 (Parker CAN)
Max. 5 (external CAN) CANY1 – CANY24
Scanning rate, P-channel, 1 1 ms = 1,000 meas. values/s Up to 4 sensors per network
Scanning rate, P-channel, 2 2 ms (per network) From 5 sensors per network
11.4.2 D-IN/D-OUT/F1/F2
Designation Properties Description
Number 2 1 × D-IN, 1 × D-OUT or
1 × F1, 1 × F2
Plug 5-pin, M12×1, panel connector SPEEDCON
®
connector
Voltage +24 V
DC
Power supply 80 mA
Input D-IN/D-OUT or F1/F2 Galvanically separated
Active High > 3 V
Dc
Active Low < 1.4 V
Dc
Accuracy ≤± 0.1%
D-IN input impedance 1 kΩ
Frequency range 0 ... 20 kHz
Load current, D-OUT max. 20 mA
11.4.3 Calculation Channels
Designation Properties Description
Number 4 CALC-1, CALC-2, CALC-3, CALC-4
Connection Virtual
Functions /,*,+,-,f´(t),Integral, sin, cos, tan, x^2, SQRT,x^y
266
The Parker Service Master CONNECT V1.0/04/20
Technical Data