rdc422ir - RS-422 Isolated Repeater (4-wire)


(also converts between 2 and 4-wire RS-485 and RS-422)

Datasheet
User Manual
  Signal 1 Signal 2
Signal Type RS-422 (non-multi-drop)
Signals Isolated T+/T- R+/R- Sig Gnd
Isolation 2500v optical/galvanic
Speed 300 - 115K baud
Distance Typical=1000m Max=2000m
Connector 9-Pin D-Shell or 5-Screw Terminal
Operating Temp 0 to +65 DegC (32 to 140 DegF)
Mounting DIN Rail Mount (3 styles)
CE Mark Status Pending

Order Codes

rdc422ir ?? ?? ??    
  dv Input Power: Unregulated 9 to 36v DC (including 12v & 24v battery)
  hv Input Power: Regulated 48v DC ± 20% (requires '-3p' full isolation)
  5v Input Power: Regulated 5v DC ± 5%
  2p Partial 2-of-3 ground 2500v galvanic/optical isolation
  3p Full 3-of-3 ground 2500v galvanic/optical isolation
  cc Removeable screw terminals with 2.5mm capacity
  cd One port with 5-screw removable terminal, the other with 9-pin D-sub shell connecter
  dd 9-pin D-sub shell connecter
  cf Option: Conformal coating, 5000v

Part Number
Description
 Stock
rdc422ir-dv-3p-cc
Isolated RS-422 Repeater, 4-wire (no multi-drop!!), DIN-Rail Mount, 9 to 36v DC Supply, Full 3-of-3 Ground Isolation, Removable Screw Terminals
Yes
(Other rdc422ir models available with additional lead time and possible option charges)
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