Digital Input Modules; Transistor Output Modules, Sink Type - Hitachi EH-150 Series PLC Engineering Manualline

Engineering Guideline

Digital Input Modules

Item
Input specification
I/O assignment
Input voltage
Allowable input voltage range
Input impedance (Approximately)
Input current (Approximately)
ON voltage
Operating voltage
OFF voltage
OFF -> ON
Input lag
ON -> OFF
Number of input points
Number of common points
Polarity
Insulation system
Input display
External connection
Internal current consumption (5V)

Transistor Output Modules, Sink Type

Item
Output specification
I/O assignment
Rated load voltage
Minimum switching current
Leak current
Output
Maximum load current
Common
OFF -> ON
Output response time
ON -> OFF
Number of output points
Number of common points
Surge removal ladder
Fuse (per common) *1
Electronic short circuit protection
Insulation system
Output display
External connection
Internal current consumption (5V)
External power supply
supply voltage)
*1: The module needs to be repaired in case the fuse is blown. The fuse cannot be replaced by the customer.
EH-XD8 EH-XD16
X16 X16
19.2 to 30V DC
3.5k 5.9k
6.9mA 4.0mA
5ms or less (4ms typ.)
5ms or less (4ms typ.)
8
1
Removable type screw terminal block
Approx. 26mA Approx. 51mA
EH-YT8
Y16
0.3A
2.4A
8
1
4A
Removable type screw terminal block
Approx. 30mA
(Module
EH-XD32
DC-input
X32
24V DC
5.6k
4.3mA
15V or more
5V or less
16 32
1 1
None
Photocoupler
LED's (green)
Connector
Approx. 100mA
EH-YT16 EH-YT32
Transistor output (sink type)
Y16
12/24V DC (+10%, -15%)
1mA
0.1mA
0.3A
4.0A
0.3ms or less
1.0ms or less
16
1
Diode
8A
-
Photocoupler
LED's (green)
Connector
Approx. 50mA Approx. 250mA
12/24V DC (+10%, -15%, maximum 30mA)
3
EH-150 Series PLC
EH-XD64 EH-XA16
X64 X16
100 to 120V AC
20.4 to 28.8V DC 85 to 132 V AC
16k (50Hz),
5.6k
13k (60Hz)
4.8 to 7.6mA
4.3mA
(100V AC/50Hz)
79V or more
20V or less
1ms or less
1ms or less
64 16
2 1
LED's (green)
Connector (2x) Removable type screw terminal block
Approx. 70mA Approx. 51mA
EH-YT64
Y32 Y64
0.2A 0.1A
6.4A 2.0A
32 64
1 2
8A 3A
l
Connector (2x)
Approx. 120mA
EH-XAH16
AC-input
X16
200 to 240V AC
170 to 264V AC
32k (50Hz),
27k (60Hz)
4.3 to 8.0mA
(200V AC/50Hz)
164V or more
40V or less
15ms or less
25ms or less
16
1
None
Photocoupler
Approx. 51mA