EXCEL 500/600 INSTALLATION INSTRUCTIONS
Summary of Internal Modules
Table 4. Summary of Excel 500/600 internal modules
Module
Name
Inputs
Outputs
Manual override switches
LED display
Computer module
XC5010C,
XC5210C
Reset button
L
ON
W
ORKS
service button
RS232 front-rear switch
L
ON
W
ORKS
Service LED
C-Bus transmit
C-Bus receive
Normal
System error
RS232 transmit
RS232 receive
Ground loop error
Computer module
XC6010
Reset button
Normal
System error
RS232 transmit
RS232 receive
C-Bus transmit
C-Bus receive
Power supply module
XP502
1
0 (1 x)
Power supply
Watchdog
ext. battery operation
Analog input module
XF521A
8
Analog input module
XF526
8
CPU active
Analog output module
XF522A
8
0 (5 x)
1
Auto
8 x Output intensity
Analog output module
XF527
8
8 x Output intensity
Digital input module
XF523A
12
12 x Status, invertible
Digital output module
XF524A
5 changeover
1 NO contact
0 (5 x)
1
Auto
6 x Status
Digital output module
XF529
5 changeover
1 NO contact
6 x Status
Three-position output
module
XF525A
3 three-position
+ (3 x)
0
-
Auto
3 x Open Close
C-bus repeater (10 KBit)
XD509
NOTE:
With XC6010 CPU only, there are submodules for system bus combination, XD505A (10 KBit) / XD508 (1 MBit), and
for stand-alone modem communication, XDM506.
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