Technical Specifications - Danfoss AK-RC 204B Guia De Instalacion

Technical specifications

Features
Power supply
Maximum input power in the operation
Maximum nominal current
Relay SSV / DEFROST - SPDT - 20 A
Relay FAN - SPST - 16 A
Relay COOL - SPST - 16 A
Relay AUX 1 - SPDT - 20 A
Relay AUX 2 - SPDT - 16 A
No. of relay operations
Probe temperature range
Resolution, setting and differential
Thermometric precision
Loading tolerance of the NTC probe at 25 °C
Working ambient temperature
Storage ambient temperature
Protection degree
Installation category
Pollution degree
Control device classification
Temperature during ball-pressure test
Current of radio jamming suppression tests
Voltage and current as per EMC tests
Type of assembly
MODBUS address
Dimensions
Internal buzzer
Ordering
Controller
Model Description
AK-RC 204B AK-RC 204B Gen. 2,5 O/P, Single phase
AK-RC 205C AK-RC 205C Gen. 2,5 O/P, Single phase
Accessories (for spares and replacement purposes):
Name
3.5 m, NTC 10K Sensor
8.5 m, NTC 10K sensor
1.5 m, NTC 10K sensor
8 | AN41473467835501-000102
Specifications
230 V~ ± 10%, 50 Hz ± 5%
6.3 VA
15 A
NO EN60730-1: 15 (15) A 250 V~
NC EN60730-1: 15 (13) A 250 V~
EN60730-1: 12 (9) A 250 V~
EN60730-1: 12 (9) A 250 V~
NO EN60730-1: 15 (15) A 250 V~
NC EN60730-1: 15 (13) A 250 V~
NO EN60730-1: 12 (9) A 250 V~
NC EN60730-1: 10 (8) A 250 V~
EN60730-1:100.000 operations
-50.0 – +99.9 °C
0.1 °C
±1 °C
±0.4 °C
AK-RC 204B -10 – +50 °C
AK-RC 205C -10 – +45 °C
-30 – +60 °C
IP 65
II s/ EN 60730-1
II s/ EN 60730-1
Built-in assembly, with Type 1.B automatic operation action feature, for use in clean situations,
logical support (Software) class A and continuous operation. Degree of contamination 2 acc. to
UNE-EN 60730-1.
Double isolation between power supply, secondary circuit and relay output.
Accessible parts: 75 °C
Parts which position active elements: 125 °C
270 mA
207 V, 17 mA
Fixed internal
Shown on label
290 mm (W) x 141 mm (H) x 84.4 mm (D)
Yes
Features
Thermo plastic rubber probe
Thermo plastic rubber probe
Stainless steel probe
Comments
Includes:
• 1 x 1.5 m, NTC 10K sensor
• 1 x 3 m, NTC 10K sensor
Code no.
080Z5001
080Z5002
Qty Code no.
1 084N3210
50 084N3208
150 084N3200
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