EMD8204L | EMD8208L |
Applications | ||
For remote contact sensing | ||
window or door open / close signal sensing | ||
alram signal sensing | ||
fire detector signal sensing | ||
For remote contact make or break control | ||
window or door open close control | ||
light control | ||
power on/off control | ||
Multi-channel low speed counter (100Hz) | ||
Features | ||
Over-voltage and over-current protection on digital input | ||
Various IO combinations : 4 photo isolated input and 4 relay output with LED (EMD8204L) | ||
8 photo isolated input and 8 relay output with LED (EMD8208L) | ||
Input counter function | ||
IP re-assignment | ||
UDP and MODBUS TCP protocol | ||
Peer to peer response time < 2ms | ||
Standalone control function : step sequence control instruction, device to device communication | ||
Software key function | ||
Specifications | ||
Digital Input | ||
Photo isolated input : 4, with LED indicator (EMD8204L) | ||
8, with LED indicator (EMD8208L) | ||
Logic high level : 10V(min) | ||
Logic low level : 5V(max) | ||
Over-voltage protection : 60Vdc(max) | ||
Over-current protection : 50mA(max) | ||
Counter input : any digital input | ||
Counter speed : 100Hz(max) square wave | ||
Digital Output | ||
Relay output points : 4, with LED indicator (EMD8204L) | ||
8, with LED indicator (EMD8208L) | ||
Relay capacity : 3A @250Vac, 3A @30Vdc | ||
Standalone Function | ||
32 step sequence control instructions | ||
Ethernet | ||
10/100M auto switch x 2 port | ||
WDT : 1~1000sec based on 0.1 sec time base for communication discontinuity detect | ||
Response time 2ms | ||
General | ||
Power requirement : 24Vdc | ||
Operation Temperature : 0 to +70 degree C | ||
Storage Temperature : -20 to +80 degree C | ||
Operation Humidity : 5~95% RH, non-condensing | ||
Dimension : 114.3(L)*135.8(W)*34(H) mm, 4.5(L)*5.4(W)*1.4(H) in |
Download | |||||||
Driver, DLL, Demo and Example Program | 3D Models | Manual | Catalog | ||||
Winxp/7(32bit) | Win7(64bit) | Win10(32bit) | Win10(64bit) | ||||
Ordering Information | ||
PRODUCT | DESCRIPTIONS | |
1. | Ethernet I/O Module with LED indicator , 4 photo isolated digital input, 4 Relay Output | |
2. | Ethernet I/O Module with LED indicator , 8 photo isolated digital input, 8 Relay Output | |
3. | 110/220Vac to 24Vdc @1.5A power supply |