Emerson Dixell XRB - Technical Specifications; XRB30-60-70 CH Specifications

1592038420 XRB30-60-70-77CH EN v1.1 2021.09.15 XRB 34/38
22. TECHNICAL SPECIFICATIONS
22.1 XRB30-60-70CH
FEATURES
DESCRIPTION
Housing
Self-extinguishing PC/PC+ABS
Dimensions
Frontal 38x80 mm; depth 62mm
Mounting
Panel mounting device in a 71x29mm panel cut-out
Degree of Protection
NEMA (UL 50e)
Indoor use only, type 1 enclosure (on request)
IP (IEC/EN 60529)
Front panel: IP65; Rear housing: IP00
Power Supply
According to the model: 24VAC, ±10%; 110VAC ±10%, 50/60Hz; 230VAC ±10%,
50/60Hz
Overvoltage Category
III
Rated Power
24VAC: 3.5VA max; 110VAC or 230VAC: 3.5VA max
Rated Impulse
Voltage
2500V
Software Class
A
Terminal blocks /
Terminal
Connections
Plug-in or screw terminal block, wire section between 1 and 2,5 mm2
Max tightening force: 0.5 N*m for 5,0mm pitch
Data Storing
Real Time Clock: Data maintenance up to 6 months with lithium battery.
Other parameters: internal EEPROM.
Type of Action
1.B
Pollution Degree
3, non-condensing humidity
Ambient Operating
Temperature and
Humidity
IEC/EN
0T60°C; 20-85 rH% (non-condensing humidity)
UL-CAN/CSA
-10T60°C; 20-85 rH% (non-condensing humidity)
Shipping and storage
temperature
-25T60°C; 20-85 rH% (non-condensing humidity)
Resistance to Heat
UL 94 V-0
Measurement range
NTC: -40T110°C, resolution 0.1°C or 1°C (selectable);
PTC: -50T150°C, resolution 0.1°C or 1°C (selectable)
Accuracy
±0.7°C ±1 digit and relative to the full scale
Inputs
4 NTC or PTC (configurable); Up to 2 voltage free contacts
I/O port
HOT-KEY: MAX voltage allowed is 5 VDC.
DO NOT CONNECT ANY EXTERNAL POWER SUPPLY.
Buzzer
Optional
Serial Outputs
TTL standard available on 5-pin port (HOT-KEY connector); Maximum cable length
= 2m
Relay Outputs
(standard)
Ref
Nominal
UL
IEC
oA1
SPST 16A,
250VAC
Resistive load 16A, 120/250Vac, 30K
cycles
Motor load 10FLA/60LRA,
120/250Vac, 30K cycles
16(8)A, 230Vac, 100K
cycles
SPST 20A,
250VAC
Resistive load 16A, 120/250Vac, 100K
cycles
Motor load 1HP (16FLA/96LRA),
120Vac, 30K cycles
Motor load 2HP (12FLA/72LRA),
240Vac, 30K cycles
20A, 250Vac, 100K
cycles