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ALLinBOX 88 - ZPR88
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Zennio
Product Description
The starting point for most projects incorporating control and monitoring functionalities. Multifunction device that integrates a 320 mA KNX power supply, KNX-IP Interface, 4 independent thermostats, logical module, 8 analog/digital inputs and 8 relay outputs (16A C-Load) in only 8 DIN rail units. Offers multiple configuration options as individual outputs, shutter channels or fan coil controller (2/4 pipes).
Function Description
- 320mA KNX power supply with 29VDC auxiliary output
- 110-240VAC 50/60Hz power input
- KNX system voltage supply and monitorization
- Short-circuit and overvoltage protection
- Reset button and overload status LED
- KNXnet/IP tunneling protocol (up to 5 connections)
- Maximum APDU length of 254bytes
- Ethernet 10/100 BaseT IP with RJ45 socket
- 2 different configurable blocks: shutter channels (up to 4), individual outputs (up to 8) and 2/4-pipe fan coil controls (up to 1)
- Outputs suitable for capacitive loads, maximum 140μF
- Manual output operation through remote control
- 8 analog/digital inputs
- Climate control for up to 4 rooms
- Output timing
- 20 logic functions
- Total data saving on KNX bus failure
- Integrated KNX BCU
- Dimensions 67 x 90 x 140 mm (8 DIN units)
- DIN rail mounting (EN 50022), with fixing clamp
- Possibility of connecting different phases in adjacent channels
- Conformity with the CE directives (CE-mark on the right side)
Technical Details
GENERAL SPECIFICATIONS | |
| CONCEPT | DESCRIPTION |
| Type of device | Electric operation control device |
| External power supply - Voltage | 110-240VAC 50/60Hz |
| External power supply - Maximum consumption | 250mA@110VAC / 125mA@230VAC |
| KNX supply - Voltage (typical) | 29VDC SELV (with KNX coil) |
| KNX supply - Maximum rated current (IBUS) | 320mA |
| KNX supply - Connection type | Typical TP1 bus connector for 0.80mm Ø rigid cable |
| Additional output - Voltage (typical) | 29VDC SELV |
| Additional output - Maximum rated current (IAD) | IAD + IBUS ≤ 320mA |
| Operation temperature | -5°C .. +45°C |
| Storage temperature | -20°C .. +55°C |
| Operation humidity | 5 .. 95% |
| Storage humidity | 5 .. 95% |
| Complementary characteristics | Class B |
| Protection class | II / III (4000V) |
| Operation type | Continuous operation |
| Device action type | Type 1 |
| Electrical stress period | Long |
| Degree of protection | IP20 / 2 (clean environment) |
| Installation | Independent device to be mounted inside electrical panels with DIN rail (EN 50022) |
| Minimum clearances | Not required |
| Power failure back-up time | 110ms |
| Maximum current before overload notification | 500mA |
| Response on KNX bus failure | Data saving according to parameterization |
| Response on KNX bus restart | Data recovery according to parameterization |
| Weight | 521g |
| PCB CTI index | 175V |
| Housing material | PC FR V0 halogen free / 75ºC (housing) - 125ºC (connectors) |
OUTPUTS SPECIFICATIONS AND CONNECTIONS | |
| CONCEPT | DESCRIPTION |
| Number of outputs | 8 |
| Output type / Disconnection type | Potential-free outputs through bistable relays with tungsten pre-contact / Micro-disconnection |
| Rated current per output | AC 16(6)A @ 250VAC (4000VA) C (210W) |
| Maximum load per output - Resistive | 4000W |
| Maximum load per output - Inductive | 1500VA |
| Maximum inrush current | 800A/200μs 165A/20ms |
| Different phases connection | Possibility of connecting different phases. It is not allowed to connect power supplies of different order, SELV with NO SELV, in the same block |
| Maximum current per block | 40A |
| Maximum current per channel | 16A |
| Short-circuit protection | NO |
| Overload protection | NO |
| Over-voltage protection | NO |
| Connection method | Screw terminal block |
| Cable cross-section | 0.5-2.5mm² (IEC) / 26-12AWG (UL) |
| Outputs per common | 2 |
| Maximum response time | 10ms |
| Mechanical lifetime (min. cycles) | 3 000 000 |
| Electrical lifetime (min. cycles)1 | 100000 @ 8A / 25000 @ 16A (VAC) |
INPUTS SPECIFICATIONS AND CONNECTIONS | |
| CONCEPT | DESCRIPTION |
| Number of inputs | 8 |
| Inputs per common | 4 |
| Operation voltage | +3.3VDC in the common |
| Operation current | 1mA @ 3.3VDC (per input) |
| Switching type | Dry voltage contacts between input and common |
| Connection method | Screw terminal block |
| Cable cross-section | 0.5-2.5mm² (IEC) / 26-12AWG (UL) |
| Maximum cable length | 30m |
| NTC probe length | 1.5m (extensible up to 30m) |
| NTC accuracy (@ 25°C) ² | ±0.5°C |
| Temperature resolution | 0.1°C |
| Maximum response time | 10ms |