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| Model | Series 905 Transmitter/Controller | | Description | Series 905 Transmitter/Controller
The Series 905, with temperature & relative humidity sensors, has multiple output capability and can be included into a network of monitors.
Power (user supplied): Regulated 12 VDC, 800 mA
Analog output: 4-20 mA (opto-isolated), 10-30 V
External signal type :Transistor output
External signals : 4
External signal functions: Low Alarm, High Alarm, Control & Diagnostics
Inputs: Standby toggle
Communication: RS485
Jumpers: J1, J2, J3 termination resistors
Connectors: Screw
ID :1 (Default) - User configurable from 1 - 255
Alarm set points (2): User configurable
Control set point :User configurable
RS485 protocol: Aeroqual proprietary product
Removable / replaceable sensor head: Yes
Enclosure rating: IP20 & NEMA 1 equivalent
Enclosure size (with base unit)
64 H x 130 Ø (mm); 2½ H x 5? Ø (in)
Mounting: Screw fixture
Weight: < 200 g; < 7 oz
Approvals
Part 15 of the FCC Rules, EN 50082-1: 1997, EN 50081-1: 1992
| | Maker | AEROQUAL | | Category | Gas Sensitive Semiconductor | | Highlights | Power Supply Regulated 12 VDC, 800 mA
4-20 mA (opto-isolated), 10-30 V
RS485 Communication
| | Applications | Ambient Air Monitor, Environment Monitor | | Industry | Environment | | Product Image |  |
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