- 3 -
ELCM-
Item
EX08
NNDN
EX08
NND
EX08
NNN
EX16
NNDN
EX16
NND
EX16
NNN
Power supply
protection
-
Power reverse
protection
Voltage
withstand
1,350VAC (Primary-secondary)
1,350VAC (Primary-PE)
500VDC (Secondary-PE)
Insulation
resistance
>
5MΩ at 500VDC (between all I/O points and ground)
Noise immunity
ESD: 8KV Air Discharge
EFT: Power Line: 2KV, Digital I/O: 1KV
RS: 26MHz ~ 1GHz, 10V/m
Environment
Operation: 0°C~55°C (temperature), 50~95% (humidity), pollution
degree2
Storage: -25°C~70°C (temperature), 5~95% (humidity)
Vib. / shock
resistance
International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/
IEC61131-2 & IEC 68-2-27 (TEST Ea)
Weight (g)
105
R: 120
T: 107
R: 135
T: 109
148
R: 179
T: 149
R: 209
T: 143
I/O Terminal Specifications
Input point electrical specifications
Input point type
Digital input
Input type
DC (SINK or SOURCE)
Input current
24VDC, 5mA
Active level
Off → On >15VDC
On → Off < 5VDC
Response
time
Off → On 10ms
±
10%
On → Off 15ms
±
10%
Input impedance
4.7KΩ
Output point electrical specifications
Output point type
Relay-R
Transistor-T
Voltage specification
Below 250VAC, 30VDC
5~30VDC
#2
Maximum
load
Resistive
2A/1 point (5A/COM)
0.5A/1 point (4A/COM)
Inductive
#3
12W (24VDC)
Lamp
20WDC/100WAC
2W (24VDC)
Switching frequency
#1
≦
1Hz
≦
1kHz
Response
time
Off → On
Approx .10ms
50
μs
On → Off
200
μs
#1: The actual frequency will be affected by the scan period.
#2: UP, ZP must work with external auxiliary power supply 24VDC (-15% ~ +20%), rated
consumption approx. 1mA/point.
