Introduction
•
3
1.3
Specifications
♦
Digital input
Input channels
16
Photo-coupler
PC-3H4
Input current
10 mA rated
50 mA max. for isolated input
Input Voltage
Up-to 24 V
DC
or 24V
AC
Logic Low: 0~2V
Logic High 5~24V
Input impedance
4.7 K
Ω
Input mode
Isolation AC-filter/ Non-AC-filter
Isolated voltage
2,500 Vrms channel-to-system
♦
Relay Output
Output channels
16
Relay type
16 DPDT ( Form C )
Contact rating
125V
AC
, 0.5 A
30V
DC
, 1A
Breakdown voltage
1000 V
rms
Release time
3 msec
Operate time
3 msec
Contact resistance
60m
Ω
Insulation resistance
1000M
Ω
min. (at 500 V
DC
)
Life expectancy
(min. operations)
> 2 X 10
5
times at 1A 30V
DC
> 10
5
times at 0.5A 125V
AC
Vibration Resistance
176.4m/s
2
(18G), 10 to 55Hz
at double amplitude of 3mm
LED indicators
Monitor SET/RESET status of each
relay; external LED connectors could
be applied
Power supply of Relay
+ 5V from the PCI-Bus
♦
Is5V Power Supply
Output Voltage
+5V
Output Current
170mA max. (@ 40
°
C)
♦
General Specifications
Dimension
174 mm x 106 mm, standard PCI half
size
Bus
32-bit PCI bus
Operating temperature
0 ~ 60
°
C
Storage temperature
-20
°
C ~ 80
°
C
