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Apollo Conventional I.S. Galvanic Barrier (29600-378)
SKU
29600-378
£339.30 £282.75
Apollo Conventional I.S. Galvanic Barrier (29600-378)
- Buy 10 for £336.59 £280.49 each and save 1%
The Apollo Conventional Intrinsically Safe (I.S.) Galvanic Barrier is DIN-Rail mounted and installed in the safe area to ensure system integrity.
The device also enables compliance with the ATEX directive.
| Key Features |
|---|
| > Intrinsically safe > Conventional galvanic barrier > ATEX directive compliant |
| Manufacturer | Apollo Fire Detectors |
|---|---|
| MPN | 29600-378 |
| Primary Power Source | 24V DC |
| System Type | Conventional |
| Colour | Green |
| Warranty | 10 Years |
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| Product code: | 29600-378 |
| Description: | Apollo Conventional I.S. Galvanic Barrier |
| Inputs (not I.S.): | Terminals 12-, 11+; 8-, 10-, 9+ (not intrinsically safe) |
| Nominal voltage: | DC 4 V ... 35 V |
| Current consumption: | 0 mA ... 40 mA max. |
| Max. power dissipation: at 40 mA and UE < 23.7V at 40 mA and UE > 23.7V | < 700 mW per channel < 1.2 W per channel |
| Failsafe max. voltage: | Um 250V |
| Field circuit (Intrinsically safe): | Terminals 1+, 2-, 4+, 5- |
| Min. output voltage for 3 V < UE < 23.7 V for UE >23.7: | UE - (0.4 x current in mA) - 0.7 23V - (0.4 x current in mA) |
| Max. short-circuit current at UE > 23.7V: | ≤ 65 mA |
| Max. transfer current: | ≤ 40 mA |
| Details of certificate of conformity: | BASEEFA No. Ex-88.B.2331 Other international approvals |
| Voltage U0: | 28V |
| Current I0: | 93 mA |
| Power P0: | 0.65W |
| Permissible circuit values ignition protection class, category | [EEx ia] |
| Explosion group: | IA IIB IIC |
| Max. external capacitance: | 1.04 μF 0.39 μF 0.13 μF |
| Max. external inductance: | 33.6 mH 12.6 mH 4.2 mH |
| Failsafe max. voltage Um: | Power supply: 250V Entity parameters:FM No. 1Z2A1.AX Terminals 1+, 2-; 4+, 5- Voltage VOC: 26.71V Current ISC: 88.8mA Voltage Vt: -V |
| Standards: | Isolation co-ordination: to EN 50 178 Galvanic isolation: to EN 50 178 Climatical condition: to IEC 721 EMC: to EN 50 081-2, EN 50 082-2, NAMUR NE 21 |
| Max. wire size: | 2.5 mm2 (14 AWG) |
| Ambient temperature: | 20oC ... +60oC |
| IP Rating: | IP20 |
| Warranty: | 10 year |
| Weight: | 100g |
| Note: All data is supplied subject to change without notice. Specifications are typical at 24 V, 23ºC and 50% RH unless otherwise stated. | |
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