CSP-LSP
Cresnet® Lightning Strike Protector
The CSP-LSP is an accessory designed to protect a Crestron
control system from lightning surges and other electrical
disturbances brought through the Cresnet control line.
Four-stage lightning suppression provides superior protection
against damage to the control system caused by lightning
strikes to remote Cresnet devices and wiring, especially
outdoor equipment and underground cabling. It is also
effective for protection against transients picked up by
indoor networks in any facility that is particularly prone to
near lightning strikes.
The CSP-LSP provides protection for a single control system
and any portion of its Cresnet network. It may be located
near the central equipment cabinet to protect only the
control system and centralized devices, or it may be
installed at the point of entry from an outdoor Cresnet cable
to protect the entire indoor Cresnet network. For networks
that span multiple buildings, a separate CSP-LSP can be
installed in each building to protect all of the local
devices within each building.
The CSP-LSP is designed for mounting to a wall or similar
flat surface. Two protected CONTROL SYSTEM ports are
provided, paralleled for easy daisy-chaining to a second
CSP-LSP or other Cresnet equipment. Four paralleled DEVICE
ports accommodate the connections from one or more remote
Cresnet wire runs. Two #10 ground lugs provide for
termination of the grounding cable. A 3 foot long braided
grounding strap is included, complete with a copper saddle
clamp for attachment to a suitable utility ground, cold water
pipe, or grounding rod*. A bus bar is also included for
daisy-chaining to a second CSP-LSP unit.
SPECIFICATIONSSPECIFICATIONSSPECIFICATIONSSPECIFICATIONS
ProtectionProtectionProtectionProtection
4-stage protection employing spark gaps, gas discharge
tubes, current limiters, and transient voltage suppressors
Clamping Voltage: 33 Volts
Clamping Time: < 100 Picoseconds
ConnectorsConnectorsConnectorsConnectors
DEVICE: (4) 4-pin 3.5mm detachable terminal blocks;
Ground: (2) 10-32 studs, chassis ground lugs*;
3 ft (0.92 m) flat braided grounding strap included;
CONTROL SYSTEM: (2) 4-pin 5mm detachable terminal blocks;
EnvironmentalEnvironmentalEnvironmentalEnvironmental
Temperature: -40° to 194°F (-40° to 90°C)
Humidity: 10% to 90% RH (non-condensing)
EnclosureEnclosureEnclosureEnclosure
Zinc plated steel surface mount box with (2) integral
mounting flanges
www.crestron.com 800.237.2041
CSP-LSP
Cresnet® Lightning Strike Protector
DimensionsDimensionsDimensionsDimensions
Height: 1.83 in (4.65 cm)
Width: 5.64 in (14.32 cm)
Depth: 3.40 in (8.64 cm)
WeightWeightWeightWeight
1.17 lb (0.53 kg)
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
CSP-LSP
Cresnet® Lightning Strike Protector
CRESTRON
DEVICE
CONTROL
SYSTEM
CSP-LS P
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
Grounded
Cold Water
Pipe
Pipe
Ground
Clamp
Braided
Ground
Wire
CSP-LSP
Cresnet Cable >500 ft.
NET
POWER
CALIB
C2N-HBLOCK
ALL
CONNECT
ORS
ARE IN P
ARALLEL
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
1
2
3
4
5
6
7
8
24
Y
Z
G
A
24
Y
Z
G
B
24
Y
Z
G
C
24
Y
Z
G
D
24
Y
Z
G
E
24
Y
Z
G
a
b
c
C2N-HBLOCK
AUTOMATION
SYSTEM
CRESTRON
CAEN 4X1
CSP-LSP
CSP-LSP Application 1
Protecting Control and Automation Systems in a Single Location
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
CSP-LSP
Cresnet® Lightning Strike Protector
CRESTRON
DEVICE
CONTROL
SYSTEM
CSP-LS P
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
Braided
Ground
Wire
CSP-LSP
NET
POWER
CALIB
C2N-HBLOCK
ALL
CONNECT
ORS
ARE IN P
ARALLEL
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
24
Y
Z
G
1
2
3
4
5
6
7
8
24
Y
Z
G
A
24
Y
Z
G
B
24
Y
Z
G
C
24
Y
Z
G
D
24
Y
Z
G
E
24
Y
Z
G
a
b
c
C2N-HBLOCK
Grounded
Cold Water Pipe
CSP-LSP Application 3
Protecting Control Systems with Multiple Interfaces
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
CSP-LSP
Cresnet® Lightning Strike Protector
CRESTRON
DEVICE
CONTROL
SYSTEM
CSP-LSP
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
Grounded
Cold Water
Pipe
Pipe
Ground
Clamp
CSP-LSP
BUILDING 1
BUILDING 2
Pipe
Ground
Clamp
CRESTRON
DEVICE
CONTROL
SYSTEM
CSP-LSP
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
24 Y Z G
BUILDING 3
Braided
Ground Wire
CSP-LSP
CSP-LSP
Pipe
Ground
Clamp
Cresnet
CSP-LSP Application 2
Protecting Control and Autiomation Systems in Three Locations
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
CSP-LSP
Cresnet® Lightning Strike Protector
Crestron Electronics, Inc. 15 Volvo Drive | Rockleigh, NJ 07647
Tel: 800.237.2041 / 201.767.3400 | Fax: 201.767.1905
All brand names, product names and trademarks are the property of their respective owners.
©2019 Crestron Electronics, Inc. | 15 Volvo Drive | Rockleigh, NJ 07647
Loading...