GE AF-650 GP Design And Installation Manual page 144

Specifications
2)
Voltage level, logic '1' NPN
Maximum voltage on input
Pulse frequency ranges
(Duty cycle) Min. pulse width
Input resistance, R
i
2)
Safe stop Terminal 37 (Terminal 37 is fixed PNP logic)
Voltage level
Voltage level, logic'0' PNP
Voltage level, logic'1' PNP
Maximum voltage on input
Typical input current at 24 V
Typical input current at 20 V
Input capacitance
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
1)
Terminals 27 and 29 can also be programmed as output.
2) See 2.5.5.7 Terminal 37 for further information about terminal 37 and Safe Stop.
Analog inputs
Number of analog inputs
Terminal number
Modes
Mode select
Voltage mode
Voltage level
Input resistance, R
i
Max. voltage
Current mode
Current level
Input resistance, R
i
Max. current
Resolution for analog inputs
Accuracy of analog inputs
Bandwidth
The analog inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Figure 13.22
Pulse/encoder inputs
Programmable pulse/encoder inputs
Terminal number pulse/encoder
Max. frequency at terminal 29, 32, 33
Max. frequency at terminal 29, 32, 33
Min. frequency at terminal 29, 32, 33
TM
AF-650 GP Design and Installation Guide
DET-767A
< 14 V DC
28 V DC
0–110 kHz
4.5 ms
approx. 4 kΩ
0–24 V DC
<4 V DC
>20 V DC
28 V DC
50 mA rms
60 mA rms
400 nF
53, 54
Voltage or current
Switch S201 and switch S202
Switch S201/switch S202 = OFF (U)
-10 to +10V (scaleable)
approx. 10 kΩ
± 20 V
Switch S201/switch S202 = ON (I)
0/4 to 20 mA (scaleable)
approx. 200 Ω
30 mA
10 bit (+ sign)
Max. error 0.5% of full scale
100 Hz
1) 2)
29, 33 / 32
110 kHz (push-pull driven)
5 kHz (open collector)
2
13 13
2/1
2)
, 33
4 Hz
13-15