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IS-CP4-PT Push Button Tool Reset Call Point 1-14-030

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The IS-CP4-PT push button, tool re-settable, manual call points are designed for the harshest of environments and approved for Zones 0, 1, 2, 21 & 22 requiring hazardous area intrinsically safe equipment for the control of fire and gas alarm systems. SIL2 compliant to IEC61508 (2010).
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Type
Switch
Terminals
Lift flap
Cable Entry Type
Stopping plug/adaptor material
Duty/Tag label
Product Version
Enclosure Color
E.O.L module (B type only)
Series module (B type only)
Part Number:
IS-CP4
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Push Button Tool Reset Call Point

Description

The IS-CP4 range features enclosures manufactured from corrosion proof, marine grade, copper free LM6 (A413) aluminium which is chromated and powder coated. Available with and without monitoring resistors all versions are certified to IECEx and ATEX standards with additional INMETRO and Ex EAC approvals. The push button mechanism is protected by a spring loaded cover therefore the switch requires a two-action activation. The IS-CP4-PT is user re-settable via the use of the special key supplied with the unit.

Downloads

Datasheet Datasheet.pdf
A version installation D150-00-701-IS_Issue_5__IS-CP4A-PT_.pdf
B version installation D150-00-751-IS_Issue_3__IS-CP4B-PT_.pdf
IECEx certificate IECEx_SIR_09.0122X_Issue_2_IS-CP4__BExCP5.pdf
ATEX certificate Sira_09ATEX2287X_Issue_3_IS-CP4__BExCP5.pdf
INMETRO certificate E2S_CoC_IEx_16.0033X_R1_17062019.pdf
Russian Ex certificate __RU_C-GB.MH04.B.00048.pdf
RTN permit RTN_permit_PPC_00-29227.pdf
Declaration of Conformity DC-008_Issue_I_IS-CP4.pdf
SIL2 Certificate T939-142_SIL2_IS-CP4.pdf
2D drawing (PDF) D150-05-101_Issue_1.pdf
2D drawing (DWG) D150-05-101_Issue_1.DWG
Wiring Schematic D150-06-001_Issue_1__BExCP3A_IS-CP4A_.pdf
Wiring Schematic D150-06-051_Issue_1__BExCP3B_C_IS-CP4B_.pdf
Hi-res product image 1 (TIFF) 1-14-030_IS-CP4-PT.tif
Hi-res product image 2 (TIFF) 1-14-030_IS-CP4-PT-Closed.tif
Lo-res product image 1 (JPG) 1-14-030_IS-CP4-PT.jpg
Lo-res product image 2 (JPG) 1-14-030_IS-CP4-PT-Closed.jpg

Specification

IS-CP4A-PT: A version
Coding: II 1G Ex ia IIC T6 Ga
II 2D Ex tb IIIC T60°C Db
IP66
IS-CP4B-PT: B version
Coding: II 1G Ex ia IIC T4 Ga
IP66
Ambient: Ta = -40°C to +55°C [-40° to +131°F]
Ingress protection: IP66
Enclosure material: Marine grade copper free LM6 Aluminium
Enclosure finish: Chromated & powder coated finish: anti-corrosion.
Colour: RAL3000 Red (others available on request)
Cable entries: 2 x M20 clearance top and
1 x M20 clearance side.
Back box can be rotated to give
2 x bottom and 1 x side entries.
Stopping plugs: 2 x nylon plugs as standard
Brass and stainless steel plugs optional
Relative Humidity: R.H. 95% @ 20°C
Terminals: 6 × 4.0mm² cables
Weight: 0.8Kg

Part Codes

Option: Code: Description:
Type: IS-CP4A-PT
IS-CP4B-PT
Type A – no end of line devices
Type B – choice of end of line devices
Switch Type: [s] S SPCO/SPDT
Terminals: [t] S 6 × 4mm² terminals
Lift flap: [l] L Lift flap
Cable Entry Type:[e] A
B
C
D
E
F
G
3 x M20x1.5mm
2 × 1/2" NPT – adaptors
2 × 3/4" NPT – adaptors
2 x M25x1.5mm – adaptors
1 × 1/2" NPT – adaptor
1 × 3/4" NPT – adaptor
1 x M25x1.5mm – adaptor
Stopping plug
material: [m]
B
N
P
S
Brass
Nylon
Nickel Plated Brass
Stainless Steel
Duty label / Equipment tag: [d]: 1
2
3
4
5
6
7
No Duty label, no Equip. tag
Duty label Stainless Steel
Duty label St/St + Equip. tag
Duty label Metalised Polyester
Duty label M. Poly. + Equip. tag
Equip. tag only
Special label requirement
Product version:
[v]
A1 IECEx & ATEX approved
Enclosure colour: [x] R, B, N, Y, V, S, K, M, Z Red, Blue, Green, Yellow
Red/White, Yellow/Black, Black, Magenta, Red/Black
E.O.L.Module: [e]
optional
ExxxR Resistor value in Ohms e.g. E470R = 470 Ohm
(only required for IS-CP4B type)
Series Module: [s]
optional
SxxxR Resistor value in Ohms e.g. E1K5R = 1.5K Ohm
(only required for IS-CP4B type)
Accessories: SP65-0001-A2
SP65-0001-A4
SP65-0002-A2
SP65-0002-A4
Pole Mount Bracket Kit 2" St/St A2 (304)
Pole Mount Bracket Kit 2" St/St A4 (316)
Sunshade – St/St A2 (304)
Sunshade – St/St A4 (316)

Approvals

  • ATEX certificate: SIRA 09ATEX2287X,
  • IECEx certificate: IECEx SIR 09.0122X,
  • GOST-R certificate: POCC GB.JB05.B03365
  • SIL 2 compliant to IEC 61508 (2010)

Coding

  • IS-CP4A-PT
    II 1G Ex ia IIC T6 Ga Ta = -40°C to +55°C
    II 2D Ex tb IIIC T60°v C Db IP66
    Input: Ui = 30V, Ii = 500mA, Pi = 1.1W, Ci = 0, Li = 0
    Voltage: 250V ac Max.5.0A Max.
    Voltage: 50V dc Max.1.0A Max.
  • IS-CP4B-PT
    II 1G Ex ia IIC T4 Ga Ta = -40°C to +55°
    Ui = 30V, Ii = 500mA, Pi = 1.1W, Ci = 0, Li = 0

Options

  • Alternative housing colours are available to meet specific requirements.
  • Metalised Polyester “Duty” label.
  • Series and/or End of Line resistors.

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