DIN Bar Master Board
Model CRD
COMPLIANT WITH EN 50271 RULE
| sku | model | price | info | add to cart | |
|---|---|---|---|---|---|
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00000554411 |
DIN BAR MASTER BOARD Vers. A - CRD/1 - 1 ZONE 230 Vac / 12 Vac |
€216,95 Excl. Taxes |
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00000554413 |
DIN BAR MASTER BOARD Vers. A - CRD/2 - 2 ZONES 230 Vac / 12 Vac |
€265,05 Excl. Taxes |
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00000554416 |
DIN BAR MASTER BOARD Vers. A - CRD/3 - 3 ZONES 230 Vac / 12 Vac |
€331,30 Excl. Taxes |
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00000554418 |
DIN BAR MASTER BOARD Vers. A - CRD/4 - 4 ZONES 230 Vac / 12 Vac |
€399,00 Excl. Taxes |
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00000554431 |
DIN BAR MASTER BOARD Vers. B - CRD/1 - 1 ZONE 12 Vdc |
€261,50 Excl. Taxes |
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00000554433 |
DIN BAR MASTER BOARD Vers. B - CRD/2 - 2 ZONES 12 Vdc |
€299,50 Excl. Taxes |
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00000554436 |
DIN BAR MASTER BOARD Vers. B - CRD/3 - 3 ZONES 12 Vdc |
€318,50 Excl. Taxes |
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00000554438 |
DIN BAR MASTER BOARD Vers. B - CRD/4 - 4 ZONES 12 Vdc |
€399,00 Excl. Taxes |
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Product informations
Bar control units with microprocessor addressed to applications in thermal power plants, for tertiary use and industries where monitoring of 1 to 4 gas sensors or up to 10 smoke and/or fire sensors per zone is required; they are designed for hooking onto the DIN rail 3 modules for the 1 and 2 zone version, 6 modules for the 3 and 4 zone version.
These control units can be used with the remote gas detectors produced by TECNOGAS (RMPS) or with any 4 ÷ 20 mA sensor; they work with a supply voltage at:
- 230 Vac with internal, stabilized power supply protected against short circuits and overloads - version A
- 12 Vac with external power supply (sku 554411 / 554413 / 554416 / 554418) - version A
- 12 Vdc with external power supply (sku 554431 / 554433 / 554436 / 554438) - version B
TECNOGAS CRD plants are produced in 4 versions:
- CRD/1 to one zone in a 3 DIN module container
- CRD/2 two zones in 3 DIN module container
- CRD/3 with three zones in a 6 DIN module container
- CRD/4 with four zones in a 6 DIN module container
Technical Features
| Mod. CRD 1 - 2 | Mod. CRD 3 - 4 | |
|---|---|---|
| POWER SUPPLY | version A: 230 Vac - 12 Vac version B: 12 Vdc | |
| SENSOR LINE VOLTAGE | 12 Vdc | 12 Vdc |
| NUMBER OF LINES | 1-2 | 3-4 |
| SMOKE SENSORS PER LINE | Max 10 | Max 10 |
| GAS DETECTORS FOR LINE | Max 1 | Max 1 |
| LOAD LIMITATIONS | 0.6 A | 1.1 A |
| RELÈ ALLARME C NO NC 10 A | 1 | 1 |
| ACOUSTIC SIGNAL at 1 m | 10 db to 12 V to 30 cm | |
| ALARM LED (red) | 2 | 4 |
| DETECTOR FAULT LED (yellow) | 2 | 4 |
| LED POWER (green) | 1 | 1 |
| SYSTEM FAULT LED (yellow) | 1 | 1 |
| END OF LINE RESISTOR (included in the package) | 3300 Ω | 3300 Ω |
| complete with buzzer, power, Test-Reset key and visual signaling of system failure, sensor failure, sensor alarm | ||
Megiston