STExCP8-PT-M e2s vietnam Nút nhấn Latching, vật liệu SS316L STExCP8-PT-M Push Button
Xuất sứ: UK
Nhà cung cấp: STC Vietnam
Hãng sản xuất: E2S Warning Signals VietNam
Ứng dụng sản phẩm: Dầu khí_Công Nghiệp_Hóa Dầu_Hàng Hải
Mr. Vương
1-27-130
STExCP8-PT/M Push Button
The STExCP8-PT latching push button with tool reset and STExCP8-PM momentary push button manual call points, featuring 316L stainless steel enclosures, are designed for the harshest of environments. Approved for Zone 1 and 2 hazardous areas for fire and gas alarm systems plus emergency shutdown and process control applications.
Available with standard DIN rail terminals or the innovative E2S termination board providing dedicated connections for field installed EOL and/or series devices. SIL 2 certified to IEC 61508 (2010).
Specification
| Version: | STExCP8-PT, STExCP8-PM | |
| Coding: | Ex db IIC T6 Gb Ta. -55°C to +70°C (Single switch) Ex db IIC T5 Gb Ta. -55°C to +70°C (Dual switch) Ex db IIC T6 Gb Ta. -55°C to +60°C (Dual switch) |
|
| Ingress protection: | EN/IEC 60529 - IP66 | |
| Housing material: | 316L Stainless Steel | |
| Colour: | RAL3000 Red (others available on request) | |
| Cable entries: | 2 x M20x1.5 top and 1 x M20x1.5 side. Back box can be rotated to give 2 x bottom and 1 x side entries |
|
| Stopping plugs: | 2 x 316 Stainless Steel plugs as standard Brass and Nickel plated plugs optional |
|
| Terminals: | DIN rail 8 x 2.5mm² SAK2.5 or Termination board featuring 6 x 2.5mm² terminals plus 4 x dedicated EOL & Series terminals |
|
| Earth: | External M5 earth connection | |
| Weight: | 4.6Kg/10.14Ibs | |
| Voltage Range: | Max input Current: | Limitations for EOL / Series Resistors: |
| 250Vac Max | 5.0A max | not permitted |
| 48Vdc Max | 1.0A max | min. 2.2kOhm |
| 24Vdc Max | 3.0A max | min. 470 Ohm |
| EOL and Series Diode Values: | ||
| xxx: | Description | Max. current supply permitted |
| 3V3 | 3.3V Zener Diode | 230mA |
| 4V7 | 4.7V Zener Diode | 162mA |
| 5V1 | 5.1V Zener Diode | 149mA |
| 5V6 | 5.6V Zener Diode | 136mA |
| 6V2 | 6.2V Zener Diode | 122mA |
| 6V8 | 6.8V Zener Diode | 112mA |
| 10V | 10V Zener Diode | 76mA |
| 12V | 12V Zener Diode | 63mA |
Part Codes
| Version: | Part code: | |
|---|---|---|
| Product type: | STExCP8PT STExCP8PM |
Latching push button with tool reset Momentary push button |
| Switch Type: [s] | S D |
SPCO/SPDT DPCO/DPDT |
| Cable Entry Type:[e] Note: |
A B C D E F G H I J |
3 x M20x1.5mm 2 x 1/2" NPT - adaptors 2 x 3/4" NPT - adaptors 2 x M25x1.5mm - adaptors 1 x 1/2" NPT - adaptor 1 x 3/4" NPT - adaptor 1 x M25x1.5mm - adaptor 3 x 1/2" NPT - adaptors 3 x 3/4" NPT - adaptors 3 x M25x1.5mm - adaptors Unused entries supplied with M20 stopping plugs |
| Stopping plug material: [m] |
S | Stainless Steel [Default] |
| Terminals: [t] | D P |
DIN Rail 8 x SAK2.5 Termination board: 6 x 2.5mm² terminals plus 4 x EOL & Series terminals |
| Lift flap: [l] | L | Lift flap supplied as standard |
| Duty label [d]: | 1 2 3 4 5 6 |
No Duty label, no Equip. tag Duty label St/St Duty label St/St + Equip. tag Duty label Metalised Polyester Duty label M. Poly. + Equip. tag Equip. tag only |
| Product version: [v] | A1 | IECEx & ATEX & CUTR Ex EAC |
| Enclosure colour: [x] | R, B, N, Y, V, S, K | Red, Blue, Green, Yellow Red/White, Yellow/Black, Black |
| E.O.L.Module: [Exxx] optional |
ExxxR ED1 ExxxZ |
Resistor value in Ohms e.g. E470R = 470 Ohm Diode IN4007 = ED1 Zener diode e.g. E5V1Z = 5.1V |
| Series Module: [Sxxx] optional |
SxxxR SD1 SxxxZ |
Resistor value in Ohms e.g. S1K5R = 1.5K Ohm Diode IN4007 = SD1 Zener diode e.g. S5V1Z = 5.1V |
| Example: | STExCP8PTSASDL1A1R STExCP8-PT with single switch, 3xM20 entries, stainless steel plugs, DIN rail terminals, lift flap, no duty label or tag, IECEx & ATEX & CTRU approved, red enclosure |
|
Coding
- Ex db IIC T6 Gb Ta. -55°C to +70°C (Single switch)
- Ex db IIC T5 Gb Ta. -55°C to +70°C (Dual switch)
- Ex db IIC T6 Gb Ta. -55°C to +60°C (Dual switch)
