DigiReader Series
P/N 6600025, R
EV. D 7
120-OHM TERMINATION JUMPER (INTERNAL/EXTERNAL)
The jumper places 120 ohms of resistance between Data A and Data B for proper end-of-line
termination. Install the jumper only if the DR4200 Series DigiReader is the last device on the cable.
Table 3: Termination Jumpers
INTERNAL INTERFACE CABLE (FOR DR4200K, DR4201,
DR4203, DR4205--ALL MODELS, DR4208S * & DR4220)
An attached pigtail cable assembly provides the connection from the printed-circuit assembly and
keypad to the access control unit wiring on all of the following DigiReader models: DR4200K,
DR4201, DR4203, DR4205, DR4205E, GM, K and W, DR4208S ( - note the wider voltage range)
and DR4220. The cable is color coded as follows:
Table 4: Internal Interface Cable for DR4200K, DR4201, DR4203,
all models of DR4205, DR4208S, and DR4220
redaeR
repmuJnoitanimreT
redaeR
repmuJnoitanimreT
*lanretnI noitacoL *lanretnI noitacoL
K0024RDseY1W**5024RDseY1W
1024RDseY1WS8024RDseY1W
3024RDseY3W0224RDseY1W
* sledom)TMS(ygolonhcettnuomecafrusnoelbaliavaylnorepmuJ
W5024RDdnaK5024RD,MG5024RD,E5024RD,5024RD:sledomllA**
ROLOC NOITCNUF )esUteN-S( )esUdnageiW(
deR
CDV82+ot61+
lanimoNteN-SlanimoNdnageiW
*CDV82+ot21+
neerGAteN-S
ESWhtiwesuroF
sseccateN-S
slenaplortnoc
AN
etihWBteN-S
kcalBnruteRCDnruteRCDteN-SnruteRCDdnageiW
dleihSdleihSlangiSdleihSteN-SnruteRCDdnageiWotdeiT:dleihSdnageiW
eulB)0tuO(0ataD
AN
slenaplortnocsseccadnageiWhtiwesuroF
egnarO)1tuO(1ataD
wolleY0DEL)deR(
dellortnocUCAerasDELhtoB
hgih/FFOrowol/NOeradna
nworB1DEL)neerG(
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