INSTALLATION GUIDE
AXIS Electrical Safety Kit A 120 V AC
AXIS Electrical Safety Kit B 230 V AC
Safeguards
Please read through this Installation Guide carefully before installing the
Axis product. Keep the Installation Guide for further reference.
•
•
Store the Axis product in a dry and ventilated environment.
Avoid exposing the Axis product to vibration, shocks or heavy
pressure. Do not install the product on unstable brackets,
unstable or vibrating surfaces or walls, since this could cause
damage to the product.
•
•
•
Only use applicable tools when installing the Axis product;
excessive force could cause damage to the product.
Do not use chemicals, caustic agents, or aerosol cleaners. Use a
damp cloth for cleaning.
Use only accessories that comply with technical specification of
the product. These can be provided by Axis or a third party.
Use only spare parts provided by or recommended by Axis.
Do not attempt to repair the product by yourself, contact Axis
or your Axis reseller for service matters.
•
•
•
•
This Axis product shall be used in compliance with local laws
and regulations.
The Axis product should be installed by a trained professional.
Observe relevant national and local regulations for the installa-
tion.
Transportation
•
When transporting the Axis product, use the original packaging
or equivalent to prevent damage to the product.
AXIS Electrical Safety Kit A/B
Page 5
AXIS Electrical Safety Kit A/B
Installation Guide
This Installation Guide provides instructions for installing AXIS Electrical
Safety Kit A 120 V AC and AXIS Electrical Safety Kit B 230 V AC in AXIS
T98A-VE Surveillance Cabinet Series.
The purpose of this kit is to provide surge protection, a fuse and an
alarm-door switch to detect intrusion or vandalism of the cabinet.
Installation steps
1. Check the package contents against the list below.
•
Install the door switch on page 12.
Package contents
Item
Models/variants/notes
Circuit breaker/ MCB fuse 4 A
Fuse
Terminal block
Terminal block – ground (green/yellow) (2x)
Terminal block – feed-through (blue)
Surge protector Surge protector Class_2
Door switch
Cable
Door switch with mounting screw
Door switch cable with cable clip
Printed
Materials
AXIS Electrical Safety Kit A/B Installation Guide
(this document)
Page 6
AXIS Electrical Safety Kit A/B
Hardware Overview
1
2
3
4
5
6
7
1
2
3
4
5
6
7
MCB fuse 4 A (Circuit breaker)
Surge protector 4 A
Terminal block – feed-through (blue)
Terminal block – ground (green/yellow)
Terminal block – ground (green/yellow)
Door switch
Door switch cable
In this document PE, Protective Earth, and Ground are referred to as
ground.
AXIS Electrical Safety Kit A/B
Connection Diagram
Page 7
DOOR SWITCH
5
CIRCUIT BREAKER/
FUSE 4 A
1
L
L1
N
N1
L
N
TO
POWER
SUPPLIES
SURGE PROTECTOR
230 V AC
INCOMING
MAINS VOLTAGE
or
3
120 V AC
2
4
PE1
PE
TT - TNS - TNC - IT
EXTERNAL PROTECTIVE
BONDING WIRE
1
2
3
4
5
MCB fuse 4 A (circuit breaker) L
Line
Neutral
Protective earth (ground)
Ground
Incoming mains voltage
Surge protector
N
PE
To power supplies
Door switch
•
If an external protective bonding wire is used it is recom-
mended to have a miminum area of 6 mm2 (AWG 10) for indoor
use and a minimum area of 10 mm2 (AWG 8) for outdoor use.
The circuitry shall be connected to an external double pole cir-
cuit breaker in the building installation.
The door switch shall only be used for signal voltage (SELV) and
shall not be connected to the mains voltage or power supply.
•
•
Page 8
AXIS Electrical Safety Kit A/B
•
•
Check the surge protector after lightning strikes and replace if
An additional fuse may be required in regions with severe light-
ning strikes. To prevent unwanted triggering of the fuse, a
higher rated fuse may replace the 4 A MCB fuse, following local
regulations. In this case, put the 4 A MCB fuse after the surge
protector.
AXIS Electrical Safety Kit A/B
Install the Devices
Page 9
•
•
The electrical connections and conduit installations shall be
made by a certified electrician and in compliance with local
regulations.
Risk of electric shock. The mains supply shall be disconnected
during installation.
•
•
Keep the wires short but do not stretch them. Short wires give
better surge protection than long wires.
The ground wire should be as short as possible and have as
large cross section as possible. Attach the ground wire to a
suitable grounding point, for example an earth stake.
1. Snap on the fuse, surge protector and terminal blocks on the DIN
page 10. Make sure that the positions correspond to the slots in the
device cover.
See the User Guide provided with the surveillance cabinet for more
information about the device cover.
2. Connect the devices according to the connection diagram. See
mains voltage.
3. Secure the cables. Use 2.8 Nm (25 lb-in) torque for the screw
terminals.
4. Attach the device cover to the cabinet base according to the
instructions provided with the surveillance cabinet.
Page 10
AXIS Electrical Safety Kit A/B
Example: AXIS Electrical Safety Kit A 120 V AC
1 2 3 4 5
L
PE
1
0
4 A
N
6
7 8 9
1
2
3
4
5
6
7
8
9
Circuit breaker
Surge protector
Terminal block – feed-through (blue)
Terminal block – ground (green/yellow)
Terminal block – ground (green/yellow)
Line connection
Neutral connection
Ground connection
External ground connection
L
N
AXIS Electrical Safety Kit A/B
Page 11
Example: AXIS Electrical Safety Kit B 230 V AC
1 2 3 4 5
L
N
1
0
4 A
PE
6
7 8 9
1
2
3
4
5
6
7
8
9
Circuit breaker
Surge protector
Terminal block – feed-through (blue)
Terminal block – ground (green/yellow)
Terminal block – ground (green/yellow)
Line connection
Neutral connection
Ground connection
External ground connection
L
N
Install the Door Switch
The door switch included with the electrical safety kit can be connected
to the I/O port on a camera or an I/O device. See the camera’s
Installation Guide and User Manual for information about connecting
and configuring the camera’s I/O port.
1. Connect either of the connectors on the door switch cable to the
common terminal on the door switch.
2. Connect the other connector on the door switch cable to either of
the terminals on the door switch, depending on the desired function
of the switch.
3. Put the door switch in the slot on the cabinet door and secure it
with the supplied screw.
7
2
3
4
1
6
5
Example image: AXIS T98A15-VE/T98A18-VE
1
2
3
4
Door switch cable
Common terminal
Terminal (NO)
4
5
6
Screw
Cabinet door
Actuator
Terminal (NC)
AXIS Electrical Safety Kit A/B
Page 13
4. If connecting to the I/O port on a camera, route the door switch
cable through a cable gasket and attach the cable gasket to one of
the cable holes in the cabinet door.
5. Secure the cable to the door using the supplied cable clip.
6. Connect the door switch cable to the I/O port on the camera or the
I/O device.
See the camera’s Installation Guide and User Manual for
information about connecting and configuring the camera’s I/O
port.
7. Close the cabinet and make sure the switch is activated when the
door is closed and released when the door is opened. If necessary
bend the actuator.
AXIS Electrical Safety Kit A/B
Technical Specifications
Page 15
General
Function/group Item
Specifications
General
Environment
In a casing for indoor or outdoor use
2
Pollution
Degree
Door switch
Approvals
EN61058
UL1054
Operating
conditions
-40 ºC to +85 ºC (-40 ºF to 185 ºF)
Humidity 15 – 100% RH
Terminal
blocks
Approvals
UL1059
CSA C22.2 No. 158
EN 60947-1
EN 60947-7-1
Page 16
AXIS Electrical Safety Kit A/B
AXIS Electrical Safety Kit A 120 V AC
Function/group Item
Specifications
Circuit
Rated current 4A at 30°C (86°F)
breaker/fuse
Operating
voltage
Max 277 V AC
50/60 Hz
10 kA
Rated
frequencey
Rated short-
circuit capacity
Tripping curve
Approvals
K
IEC/EN 60947-2
UL 489
CSA 22.2 No. 5
Operating
conditions
-40 ºC to +75 ºC (-40 ºF to 167 ºF)
Humidity 15 – 100% RH
Surge
Class
2
protective
device
Nominal
voltage
120 V AC
Max discharge 40 kA
current Imax
(8/20)
Approvals
IEC 61643-1 Ed2
UL 1449 Ed3
Operating
conditions
-40 ºC to +80 ºC (-40 ºF to 176 ºF)
Humidity 15 – 100% RH
AXIS Electrical Safety Kit A/B
Page 17
AXIS Electrical Safety Kit B 230 V AC
Function/group Item
Specifications
Circuit
Rated current 4A at 30°C (86°F)
breaker/fuse
Operating
voltage
Max 253 V AC
Rated
frequencey
50/60 Hz
6 kA
Rated short-
circuit capacity
Tripping curve
Approvals
C
IEC/EN 60898-1
IEC/EN 60947-2
UL 1077
CSA 22.2 No. 235
Operating
conditions
-40 ºC to +75 ºC (-40 ºF to 167 ºF)
Humidity 15 – 100% RH
Surge
Class
2
protective
device
Nominal
voltage
230 V AC
Max discharge 40 kA
current Imax
(8/20)
Approvals
IEC 61643-1
EN 61643-11
Operating
conditions
-40 ºC to +80 ºC (-40 ºF to 176 ºF)
Humidity 15 – 100% RH
Page 18
AXIS Electrical Safety Kit A/B
Warranty
For information about Axis’ product warranty and thereto related
Installation Guide
Ver.2.10
Printed: October 2012
Part No. 48993
AXIS Electrical Safety Kit A/B
© Axis Communications AB, 2012
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