Hitachi HIDIC MICRO-EH Applications Manual page 27

(6) Relay output
Item
Rated load voltage
Minimum switching current
Maximum 1 circuit
load current
1 common
OFF → ON
Output
response time ON → OFF
Number of output points
Number of common
Surge removing circuit
Fuse
Insulation system
Output display
External connection
Externally supplied power
(for driving the relays)
Contact life *1
Insulation
*1: Refer to the Life curve of relay contacts in Chapter 10 for the details.
(7) AC output (SSR)
Item
Output specification
Rated voltage
Output voltage
Maximum 1 circuit
load current
1 common
Minimum load current
Maximum leakage current
Maximum inrush current
Off → On
Maximum
delay time
On → Off
Output common
Polarity
Insulation system
Fuse *2
Surge removing circuit
External connection
Voltage drop
Insulation
*2: It is necessary to repair the module if the load short-circuits and causes the fuse to melt.
Note that the fuse cannot be replaced by users.
Specification
5 to 250 V AC, 5 to 30 V DC
1 mA
2 A (24 V DC, 240 V AC)
5 A
15 ms (max)
15 ms (max)
See Chapter 4.
See Chapter 4.
None
None
Relay insulation
LED (green)
Removable type screw terminal block (M3)
Not necessary
20,000,000 times (mechanical)
200,000 times (electrical: 2 A)
1500 V or more (external-internal)
500 V or more (external-external)
Specification
Triac output
100/240 V AC
100 –15 % to 240 +10 % V AC
50 –5 % to 60 +5 % Hz
0.5 A 240 V AC
2 A
100 mA
1.8 mA 115 V AC(max)
3.5 mA 230 V AC(max)
5 A (at 1 cycle or less)/point
10 A (at 1 cycle or less)/common
1 ms or less
1 ms + 1/2 cycle or less
See Chapter 4.
See Chapter 4.
Phototriac insulation
Used
Sunabar circuit + varistor
Removable terminal block
1.5 V RMS (max)
1500 V or more (external-internal)
500 V or more (external-external)
Chapter 3 Function and Performance Specifications
3-11
Circuit diagram
0
1
C
Circuit diagram
0
1
C