Product introduction
ADM-2512 is a RS-422/485 repeater with photoelectric isolation protection. It can increase RS-422/485 transmission distance and RS-422/485 signal isolation protection, industrial application design, DIN guide installation, DC24V power supply. It is suitable for harsh industrial environment.
Product specification
Model: ADM-2512
Functions: RS-485/422 Repeater
Up Interface: 1-Port RS-485/422
Down Interface: 1-Port RS-485/422
Isolation voltage: Isolation voltage 3000V,600W Surge protection
Transmission distance: 1000 meters (Max)
Data rate: 300 to 115200 Bps
Interface protection: 15KV ESD Protection
Load capacity: 256 nodes (Max)
Power supply: 9 to 48VDC, 50mA @24V
Operation mode: Asynchronous half duplex, automatic flow direction
Working temperature: -20 ~75℃
Storage temperature: -20 ~85 ℃
Working humidity: 5 ~ 90% RH
Shape size: (L x W x H) 103x72x27mm
Interface definition
UP |
Definition |
DOWN |
Definition |
T/R+ |
RS-485+ /RS-422TX+ |
T/R+ |
RS-485+ /RS-422TX+ |
T/R- |
RS-485- /RS-422TX- |
T/R- |
RS-485- /RS-422TX- |
RXD+ |
RS-422 RX+ |
RXD+ |
RS-422 RX+ |
RXD- |
RS-422 RX- |
RXD- |
RS-422 RX- |
NC |
No connection |
NC |
No connection |
NC |
No connection |
NC |
No connection |
GND2 |
RS-485/422 GND |
GND1 |
RS-485/422 GND |
NC |
No connection |
NC |
No connection |
VS- |
POWER- |
NC |
No connection |
VS+ |
POWER+ |
GND1 |
GND |
Contact: Ms Liao(Sales) / Email: liao.yanping@st-inno.com
Phone: 155-5805-0803
Tel: 400-1011-310
Email: liuchangshandx@126.com (Technical support)
Add: room 401, building D, No. 16, Xiang Mao Road, Hangzhou, Zhejiang, Gongshu District