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); 2¹⁄₂ H x 5¹⁄₈ 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