CHAPTER 3 NDA-24296
Page 286
Revision 1.0
PA-CS33
Attendant Interface
SW10
(TAS#0)
SW13
(TAS#1)
1
SW10 and SW13 designate the current limit resistance for TAS#0 and TAS#1 respectively.
2
3
4 This switch designates the TAS signaling system in conjunction with SW 11/12 and SW14/15.
SW11/
SW12
(TAS#0)
SW14/
SW15
(TAS#1)
SW11/12 and SW14/15 designate the TAS#0 and TAS#1 signaling system (in conjunction with SW10-4
(TAS#0)/SW13-4 (TAS#1).
SWITCH
NAME
SWITCH
NO
SETTING
STANDARD
SETTING
MEANING
SW10-3/
SW13-3
SW10-2/
SW13-2
SW10-1/
SW13-1
STANDARD
SETTING
RESISTANCE
ON ON ON 0 Ω
ON ON OFF 220 Ω
ON OFF ON 398 Ω
ON OFF OFF 618 Ω
OFF ON ON 800 Ω
OFF ON OFF 1020 Ω
OFF OFF ON 1198 Ω
OFF OFF OFF
×
1418 Ω
SW12/
SW15
SW11/
SW14
SW10-4/
SW13-4
STANDARD
SETTING
SIGNAL WHEN SEIZED
TAS 0A/
TAS 1A
TAS 0B/
TAS 1B
ON ON ON CR G
OFF ON ON -48V G
OFF OFF OFF
×
LOOP LOOP
OFF OFF ON G G