Viking C-500 Product Manual
PRODUCT MANUAL
Designed, Manufactured and Supported in the USA
SECURITY & COMMUNICATION SOLUTIONS
Advanced Two Door Entry Phone Controller
with Call Forwarding and Door Strike Controls
Features
The C-500 allows single line telephones or a
telephone system to share a phone line with two
Viking entry phones. Up to four C-500’s can also be
connected in series allowing control of up to eight
entry phones and/or door strikes. Tenants may
answer an entry phone call, converse with the
visitor and let them in with a touch tone command
which activates one of two relays to control a gate
or door strike.
The C-500 also has a built-in five number dialer to
call your cell phone or an outside line if there is no
answer on the inside phone. If the outside call is
busy or ring no answer, the C-500 can call up to four
more numbers.
The C-500 provides the house phones with user
programmable entry phone “Caller ID”. Tenants may
also call the entry phones for monitoring purposes
or enter touch tone commands to activate,
deactivate or toggle the door strike/gate relays.
The C-500 allows up to 6 permanent keyless entry
codes, 2 “one time use” entry codes and 1 toggle
entry code for each door. The C-500 provides
optional entry phone distinctive ring, two trigger
inputs for “Request to Exit” and field programmable
Caller ID or beep tones when answered to indicate
which door is activated.
• Allows single line telephones or a telephone system to
share a phone line with two Viking entry phones
• Distinctive ringing, programmable entry phone Caller ID or
beep tones allow you to distinguish front and back door
entry calls from CO calls
• Stackable - connect up to four C-500’s to control up to eight
entry points
• Built-in five number call forwarding dialer (if inside phone
doesn’t answer), detects busy or ring no answer and goes
on to the next number
• Provide entry phone activated chimes and whole house
paging when used with an SLP-1 or SLP-4
• Analog Station Mode allows entry phones to connect to
analog PABX station
• Two N.O./N.C. (SPDT) 5A door strike relays with 1 or 2
digit activation commands
• Monitor any entry phone
• Up to 6 different keyless entry codes, 2 “one time use” keyless entry codes, and 1 keyless toggle code per entrance
• Auto answer for remote programming, relay control and
monitoring
• Two trigger inputs for Request to Exit (REX), immediate call
forwarding or lighted doorbell switches to activate entry
phone calls
• Produces “Call Waiting” tones if the entry phone is
activated when the house phones are on a call
• Compatible with the following Viking entry phones:
- E-10A, E-20B, E-30, E-32, E-35, E-40, E-50, E-60, E-65,
E-70, and E-75
- K-1500-7 Stainless Steel Panel Phone
- K-1700-3 and K-1705-3 Phone with Keypad
- K-1900-8 Stainless Steel Panel Phone with Keypad
- Or use with any analog touch tone phone
• Add one or two (expandable to 8) entry phones to your
standard home or office phones to provide:
- Door communication - Gate Entry
- Door entry - Keyless Entry
• Provide commercial or residential security via two-way
handsfree communication at the door and gate
• Connects in series with a single phone line, phone
system analog station port or unused line input (loop
start trunk input)
• High security building entry systems
• Door strikes and gates in conjunction with entry
phones or hot-line/panel phones
Power: 120VAC / 13.8VAC 1.25A, UL listed adapter
provided
Dimensions: 5.25" x 4.1" x 1.75" (133mm x 104mm x
44mm)
Shipping weight: 2 lbs. (0.9kg)
Environmental: 32°F to 90°F (0°C to 32°C) with 5% to
95% non-condensing humidity
Ring Output: 5 REN, capable of ringing (10) 0.5 REN
phones
Talk Battery: 44V DC
Relay Contact Rating: 5A @ 30VDC / 250VAC Maximum
Connections: (19) cage clamp screw terminals
C-500
Advanced Two Door
Entry Phone Controller
with Call Forwarding
August 7, 2018
Applications
Specifications
www.VikingElectronics.com
Information: 715-386-8861
VIKING
2
Features Overview
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
TRIGGER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
ON
1 2
Power Input: 13.8 VAC
@ 1.25A adapter included
Red Power Indicator LED
C.O./Phone Line Input: Connect to
analog phone line, analog phone
system station port, FXS port, etc.
Note: If installing without a phone
line, “*5” must be programmed.
Line Out To Phones: Connect to
single or multi-line phones or trunk
input of analog PABX/KSU phone
system.
Entry Phone 1 Input: Connect to a
Viking E-Series or K-Series entry
phone. Note: Standard analog POTS
phone can also be used.
Door Strike 1 Relay Contact
Output: One 5 Amp (N.O./N.C.)
SPDT contact to activate a door strike,
magnetic lock or gate controller.
Door Strike 1 LED:
Lights while door strike
1 is activated.
Door Strike 2 LED:
Lights while door strike
2 is activated.
SLP Control Output: Connect to
Viking model SLP-1 or SLP-4 to
provide door chimes over whole
house audio systems. Caution: The
SLP-1 and SLP-4 inputs are polarity
sensitive.
Door Strike 2 Relay Contact Output:
One 5 Amp (N.O./N.C.) SPDT contact
to activate a door strike, magnetic lock
or gate controller.
Entry Phone 2 Input: Connect to a
Viking E-Series or K-Series entry
phone. Note: Standard analog POTS
phone can also be used.
+ -
Trigger Input 1
Option 1: Connect to a momentary
N.O. Request to Exit (REX) switch to
activate the door strike 1 relay (Dip
switch 2 must be OFF and “##3” must
be programmed).
Option 2: Connect to a SPST momentary lighted (6-16V bulb) or non-lighted
doorbell switch. The doorbell switch
will initiate a call from entry phone 1
(Dip switch 2 must be ON).
Note: Maximum wire length with
CAT5E is 1,000 ft.
Trigger Input 2
Option 1: Connect to a momentary
N.O. Request to Exit (REX) switch to
activate the door strike 2 relay (Dip
switch 2 must be OFF and “##3” must
be programmed).
Option 2: Connect to a Viking model
CTG-1 with CTGF-BKD software to
automatically forward door calls at
specific times during the day or weekends (”##4” must be programmed).
Note: If calls need to be forwarded at
differing times each day, a Viking
model CTG-2 can be used.
Note: Maximum wire length with
CAT5E is 500 ft.
Note: The C-500 call forwarding feature and analog station mode are not compatible with
“MagicJack” phone service, to call out to telephone numbers. Local ringing to the house phones
does work properly with “MagicJack” service.
3
VIKING
©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
T
RIG
GER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
VIKING
©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
TRIGGER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
VIKING
©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
TRIGGER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
Standard
Analog
Phone(s)
OR
Analog Trunk /
Line Input of a
Phone System
VIKING
©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
TRIGGER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
C.O. / Phone
Line Input
* Entry Phone 8
K-1700-3 shown
(DOD 157)
* Entry Phone 7
K-1705-3-BN shown
(DOD 159)
Entry
Phone 1
E-40-SS
shown
(DOD 187)
Entry
Phone 2
E-50-BN
shown
(DOD 191)
Entry Phone 3
E-60-WH shown
(DOD 206)
Entry Phone 4
E-65-BK shown
(DOD 203)
Entry Phone 5
E-30 shown
(DOD 207)
Entry Phone 6
E-75-SS shown
(DOD 208)
Unit 1
(Program: 2-4#48, 1#49)
Unit 2
(Program: 2-4#48, 2#49)
Unit 3
(Program: 3-4#48, 3#49)
Unit 4
(Program: 4#48, 4#49)
Analog
Station
Port on a
Phone
System
PABX/KSU
(Program
1#63)
OR
Installation and Applications
13.8V AC
Adapter
included
Standard
Analog Phone(s)
OR
Analog Trunk / Line Input
of a Phone System
C.O. / Phone
Line Input
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
TRIGGER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
5A@30VDC/
250VAC max
(Power typically
not required for
gate controllers)
Door Strike /
Magnetic Lock 2
120V AC
Entry Phone 2
K-1700-3 shown
(not included,
see DOD# 157)
Dip switch 3
to OFF
Contol Output to SLP-1 or SLP-4
5A@30VDC/ 250VAC max
(Power typically not required
for gate controllers)
Door Strike /
Magnetic Lock 1
120V AC
Entry Phone 1
E-40-SS (not included,
see DOD# 187)
120V AC
R
E
X
1
R
E
X
2
B. Connecting up to Four C-500’s to Control up to Eight Viking E or K Series Entry Phones
on a Single CO/Phone Line or Phone System Analog Station Port
1. Connecting to a Single CO/Phone Line (0#63 / Factory Default) -OR-
2. Connecting to a Single Phone System Analog Station Port (1#63 / Analog Station Mode Enabled)
A. 1 or 2 Viking E or K Series Entry Phones Sharing a Single Line with Optional Call
Forwarding, Keyless Entry and Door Strike/Gate Control
*Note: Dip Switch 3 to OFF.
4
Note:
1. Dial “9” to access an outside line should only be programmed in unit 1.
2. The following programming commands must be programmed the same in each unit: security access code,
incoming ring count for auto answer, total number of units, and analog station mode.
3. When connected to a single CO/phone line (analog station mode disabled – 0#63), incoming ring count before
auto answer must be programmed to a value higher than the maximum ring count from entry phone before call
forward (or the C-500 could answer an entry phone call from another C-500).
4. Connect the multiple units as shown and refer to Section 5, “Programming Multiple Units” on page 7 for the
initial programming procedure.
C. Provide Paging with Four Different CD Quality Door Chimes and Control of up to Four Entry
Phones and Door Strikes from a Single Phone Line with the Viking SLP-4 and Two C-500’s
The SLP-4 can be used with one or two Viking C-500 entry phone controllers. The phone line first runs through
the SLP-4, then runs through one or two C-500’s before continuing on to the house phones. Connect both C-500’s
“SLP Control” output terminals 18 & 19 to the SLP-4’s trigger input (CAUTION: This connection is polarity
sensitive.) When entry phone 1, 2, 3, or 4 call in, the SLP-4 will play its dip switch selected door chime. To provide
up to 4 different door chimes, the SLP-4’s “Doorbell Mode” dip switch must be turned ON. The C-500’s entry
phone ringing can be disabled by entering 0#62 in programming. IMPORTANT: See the SLP-4 Product Manual
for complete programming instructions (DOD 479).
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIG
GER
INPUT 1
10 11 12
TRIG
GER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
IN
PUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIG
GER
INPUT 1
10 11 12
TRIG
GER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
©
MODEL SLP-4
VIKING
ELECTRONICS
HUDSON, WI 54016
SINGLE LINE PAGING CONTROLLER
WITH FOUR RECORDABLE
TRIGGERED AUDIO CHIMES / MESSAGES
POWER
13.8 VAC
USB
LED
POWER MUTE AUDIO PAGE
PAGE TRIGGER
OUTPUT
WET
12VDC
DRY
N.C.
COM
N.O.
WAVE
FILE
INPUT
TRIGGERED AUDIO
CHIME/MESSAGE SELECTIONS
PER TRIGGER INPUT
DOORBELL MODE
ON HOLD ALARM
DIAL "9"
MUSIC ON
HOLD INPUT
TRIGGERED AUDIO
PLAYBACK VOLUME
PAGE
VOLUME
LOUD RINGING
VOLUME
2 WATT
AMP GAIN
+
1234
VIKING
CO LINE
INPUTGND
OUT TO
PHONES
USB
USB TRIG 1
TRIG 2 TRIG 3 TRIG 4
MSG
MSG MSG
MSG
POWER
PAGE
MUTE AUDIO PAGE
LOUD
RING
+ IO COM
+ SPK OUTPUT
C.O. /
Phone Line
*DIP Switch 1
must be ON
Standard
Analog Phone
To Additional
Standard
Analog Phones
To "Page" input on
your whole house
audio controller.
+ - + - + -
Unit 1
(Program: 1#49)
Model SLP-4 (not included,
see DOD 479 for more info)
Optional Second Unit
(Program: 2#48, 2#49)
Important:
1. It is not possible to remotely program the C-500’s or remotely access the C-500’s to enter operational
commands in this SLP-4 application. The SLP-4 interferes with these capabilities.
2. To locally program the C-500’s, the house phones must go off-hook and then hang up for a half second or
press the “flash” button on their phone. The C-500 will provide a single beep and they can then dial “Q#” plus the
six digit security code to locally program the C-500(s).
3. It is not recommended to use more than two C-500’s with the SLP-4.
5
D. Provide Paging with Four Unique Door Chimes and Control Up to 4 Entry Phones and Door
Strikes from a Single Phone Line with the Viking SLP-1 and Two C-500’s
The SLP-1 can be used with one or two Viking C-500 entry phone controller. The phone line first runs through the
SLP-1, then runs through one or two C-500’s before continuing on to the house phones. Connect both’s C-500’s
“SLP Control” output terminals 18 & 19 to the SLP-1’s “Doorbell Sw Input” input (CAUTION: This connection is
polarity sensitive.) When entry phones call in, the SLP-1 will play a “ding-dong” door chime for an entry phone 1
call and a “ding ding” door chime for an entry phone 2 call, a “ding-ding-ding” door chime for an entry phone 3
call and a “ding-ding-ding-ding” door chime for an entry phone 4 call. To provide the four different door chimes,
the SLP-1’s “Doorbell Mode” dip switch #2 must be ON. The C-500’s entry phone ringing can be disabled by
entering 0#62 in programming.
C.O. /
Phone Line
Music On Hold
Source (Radio)
1/8" (3mm) Double
Ended Audio
Cord (included)
To Optional
Speakers or
Paging Horns
To "Page" input
on your whole house
audio controller
DIP switch 2
must be ON
DOOR BELL
SW. INPUT
LOUD RING
ENABLE
- +
I.O. COM.
ON
1 2 3
PWR
PAGE MUTE
PAGE TRIG. OUT
C.O. LINE
INPUT
OUT TO
PHONES
- SPKR +
OUTPUT
LLRR
- +
VIKING
©
VIKING
ELECTRONICS
HUDSON,
WI
54016
SINGLE LINE
PAGING CONTROLLER
POWER 13.8 VAC
MODEL SLP-1
PREAMP
VOLUME
2 WATT
AMP GAIN
MIN
MAX
MIN
MAX
MUSIC
ON
HOLD
INPUT
AUDIO
INPUT
L R
AUDIO
OUTPUT
L R
+ -
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIG
GER
INPUT 1
10 11 12
TRIG
GER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIG
GER
INPUT 1
10 11 12
TRIG
GER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
Standard
Analog Phone
To Additional
Standard
Analog Phones
+ - + -
Unit 1
(Program: 1#49)
Model SLP-1
(not included
DOD 478)
Optional Second Unit
(Program: 2#48, 2#49)
Important:
1. Remote programming of the C-500’s is possible in this application. However, remotely accessing the C-500’s
to enter operational commands is not possible. The SLP-1 interferes with this capability.
2. To locally program the C-500’s, the house phones must go off hook and then hang up for a half second or
press the “flash” button on their phone. The C-500 will provide a single beep and they can then dial “Q#” plus
the six digit security code to locally program the C-500’s.
3. It is not recommended to use more than two C-500’s with the SLP-1.
E. Using the C-500 with the CTG-1, CTG-2 or a Toggle Switch for Immediate Call Forwarding at
Certain Hours of the Day (##4 must be programmed)
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
TRIGGER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
Model CTG-1 (DOD 460) with CTGF-BKD Software
or Model CTG-2 (DOD 463)
PM
TIME
/
CANCEL
-
+
MODE
ALERT TONES
SINGLE
DOUBLE
TRIPLE
VIKING ©
MODEL CTG-1
LOCK
SET DAY
SET TIME
SET EVENTS
REVIEW/CANCEL
CLOCK CONTROLLED
TONE GENERATOR
VOL
9V BATTERY
BACKUP
123456789101112
OR
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
P
H
ONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
TRIGGER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
or
Standard
Analog
Phones
Unused Line /
Trunk Input on
Phone System
(PABX/KSU)
13.8V AC
Adapter
included
120V AC
VIKING©
VIKING
ELECTRONICS
HUDSON,
WI
54016
ADVANCED 2 DOOR ENTRY PHONE
CONTROLLER WITH CALL FORWARDING
POWER 13.8V AC
MODEL C-500
PHONE LINE
INPUT
LINE OUT
TO PHONES
1234
ENTRY
PHONE 1
56 789
DOOR
STRIKE 1
N.C.
N.O.
COM
ENTRY
PHONE 2
13 14
SLP
CONTROL
18+19
TRIGGER
INPUT 1
10 11 12
TRIGGER
INPUT 2
15 16 17
DOOR
STRIKE 2
N.C.
N.O.
COM
STAND-ALONE
DOOR CONTROLLER
ENTRY SYSTEM
VIKING
PROGRAM
PHONE
GANG
PROG
COMM
ELECTRONICS
HUDSON, WI 54016
VIKING
©
MODEL ES-1
POWER 12 VDC
BLK
RED
GRN
WHT
ENTRY POINT
WIEGAND
DEVICE
LOG
BUS
Viking PRX-1 Proximity Card Reader
(shown, not included, DOD 221)
OR
Viking PRX-2 Card Reader/Keypad (DOD 219)
Viking PRX-3 Card Reader (DOD 228)
Viking PRX-4 Keypad (DOD 199)
and/or
(Power typically
not required for
gate controllers)
Door Strike/
Magnetic Lock
5A@30VDC/
250VAC
maximum
Viking E-70 Entry Phone
(shown, not included, DOD 207)
OR
Viking E-75 Entry Phone
(not included, DOD 208)
Step 1 Program the ES-1 “Relay Activation Time” to match the “Door strike Activation Time” on the C-500.
Step 2 Connect the ES-1 relay output in parallel with the door strike output contacts on the C-500.
F. Using the C-500 with an ES-1 to Control a Proximity Card Reader or a Keyless Entry Keypad
Step 1
Connect the power, required entry phones
and door strike outputs (if required) as
shown in section A.
Step 2
Connect an analog phone or unused phone
system (PABX/KSU) line /trunk port to
terminals 3 & 4, “LINE OUT TO PHONES” on
the C-500.
Step 3
Access programming as shown in section 2
on page 7. Enter Q5, two beeps should be
heard.
Step 4
Enter additional desired programming, then
hang-up the phone and place DIP switch 1
back to the OFF position.
G. Using the C-500 Without a C.O. Line
The C-500 can also be used without a C.O. line. This is
ideal for connecting the C-500 to an unused trunk/line
input of your phone system or connecting to phones
used only for doorbox communication.
6
1. Accessing the Programming Mode Locally with a Security Code
Step 1 Come off-hook with any house phone (device) connected to terminals 3 & 4, LINE OUT TO PHONES.
Step 2
Hookswitch flash the house phone, a single beep will be heard, then enter Q# followed by the 6-digit
security code (factory set to 845464, V-I-K-I-N-G, see Quick Programming Features page 8).
Step 3 A double beep will indicate that you have accessed the programming mode.
Step 4 You can now touch tone program the features listed in Quick Programming Features page 8.
Step 5 When finished programming, hang up.
Accessing Programming
Loading...