Installation & User Guide

HMI VOLCANO UL (1-4-2801-0222), Rev. 16
8. TECHNICAL SPECIFICATION
 Power supply
o 1*120-230 VAC 60 Hz
 Power consumption
o 1.5 VA
 Features of the automatic action
o Type 1 Action, Type 1.B Action (UL 60730-1)
 Maximum current on relay outputs
o 5 A (max 2.5 A on each circuit)
 Load type
o Resistive, PF ≥ 0.95
 RS485 port voltage / current limitation
o -7… +12V / ±250 mA
 Temperature sensor type
o NTC, 10 kΩ @ 77 °F (25 °C)
 Measured temperature range
o 32 °F … 122 °F, (0 °C ... 50 °C)
 Temperature measurement precision
o ±0.9
o
F (±0.5 °C)
 Communication
o Relay output: Dual - NO, 250 V, 5 A: 105 cycles, AgNi
@ 85 °C; 5 x 104 cycles, AgSnO2 @ 85 °C
o Analog output: 0-10V (8 bit, Imax = 20 mA)
o Modbus RTU, 2400/4800/9600 bps,
 Working conditions limits
o Temperature range: 32 °F … 122 °F (0 °C ... 50 °C)
o Relative humidity: 10-90% with no condensation.
 Storage conditions limits
o Temperature range: -4 °F … 122 °F (-20 °C ... 50 °C)
o Relative humidity: 10-90% with no condensation.
 Ingress Protection
o IP20
 Pollution Degree
o 2
 Max working altitude
o 6 000 ft (2 000 m) AMSL
 Construction and installation
o Independently Flush-mounted. Flush Mount Junction
Box, min 1-1,2” deep. Mounting bracket provided (a part
of the controller assembly).
 Maximum mechanical load on the controller installation
(flush-mounting)
o Parallel to the the wall, downwards, both sides: 5 N
o Parallel to the the wall, upwards (front panel
unmounting direction), both sides: 2 N
o Perpendicular to the wall: 5 N
 Dimension
o 3-3/8" x 3-3/8" x 1-7/8" (86 x 86 x 48 mm)
 Weight
o 5.3 oz (150 g).