GFK-0356Q Chapter 7 Input/Output Modules 7-13
7
DVM Specifications
Table 7-1. IC693DVM300 Specifications
OUTPUT CHARACTERISTICS
Outputs (Channels) per Module
4
Isolation
2500 Vrms (optical isolation)
Nominal Output Voltage
24 VDC
Power Supply for Output Channels
26 VDC nominal, 21 VDC minimum, 35 VDC
maximum
Output Current
1.6 Amps maximum per channel
6.4 Amps maximum total per module
Output Voltage Drop (fully loaded)
0.32 VDC
Off state leakage current
26 ∝A at 26 VDC operating voltage
Turn-on response time
< 1 ∝S with resistive load
Turn-off response time
< 1 ∝S with resistive load
Output protection (per channel)
Reversed-biased zener diode for free-wheeling
inductive current. Also 36 Volt transorb for
ESD and surge protection.
INPUT CHARACTERISTICS
Input Voltage
5 VDC (TTL) nominal, 12Vdc Maximum
Logic 1 Level
Logic 1: V > 3.5 VDC
Logic 0: V < 0.7 VDC
Input Current
3.8 mA nominal
Input protection
13.3 Volt transorb
AUXILIARY POWER SUPPLY OUTPUTS
Voltage and Current
+15 VDC @ 0.3A and -15 VDC @ 0.2A
Isolation
Not isolated
MODULE POWER REQUIREMENTS
Power Consumption (Does not consume
any power from PLC backplane.)
5.6 Watts (with all outputs on) from external
supply connected to terminals 1 and 2 (does
not include power consumed by outputs)
Input Voltage
+26 VDC nominal, 35 VDC maximum
continuous
Fuses
■ Quantity 1 - Module control power. 1 Amp. Buss GDB-1A.
■ Quantity 4 - One for each output. 2 Amps. Littlefuse 239002.
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