PENN COMMERCIAL REFRIGERATION - European Product Catalog 2021 | Page 101

HVAC PENN COMMERCIAL
REFRIGERATION

HVAC PENN COMMERCIAL

CONTROL

REFRIGERATION

PRODUCTS

FIELD AND COLD ROOM CONTROLLERS ER LINE ELECTRONIC CONTROL DEVICES
ER55 COLD ROOM CONTROLLERS
FEATURES
• DIN rail mounting controller
• cool thermostat
• comprehensive controls
• RS485
• real time clock
• plug connectors
• Delivered with one NTC sensor
DIMENSIONS ( in mm )
15.5
61
71
14.8
24
22
19
17
23
21
14
20
18
16
15
13
97.4
1
3
6
8
2
4
11
5
7
12
CODES
RS485
POWER SUPPLY
PROTECTION CLASS
TEMPERATURE RANGE
DISPLAY
INPUTS
OUTPUTS
ER55-DR230-501C
ER55-DR230-001C
MODBUS
N2 Open
-40 to 70 ° C
230 VAC , ± 10 % Consumption 3W IP20 Accuracy :
± 0.3 ° C
LED 3 digits Decimal displaying
• 3 temperatures
• 2 voltage free contacts
• Compressor : SPST 7 ( 2 ) A
• Fan : SPST 7 ( 2 ) A
• Defrost : SPST 16 ( 4 ) A
• Auxiliary 1 : SPDT 7 ( 2 ) A
• Auxiliary 2 : SPST 7 ( 2 ) A
95 - REFRIGERATION European Products Catalogue 2021