Data; Ordering - Danfoss EKC 326A User Manual

Data

24 V a.c. +/-15% 50/60 Hz
Supply voltage (the supply voltage is galvanically separated
from the input and output signals)
Power consumption Controller
Pressure transmitter Ratiometric, AKS 2050
Pressure transmitter Ratiometric, AKS 2050
Digital input from external contact function
Input signal
Voltage signal
Sensor input
Alarm relay 1 pcs. SPST
ICAD mounted on
ICMTS
Actuator
ETS / CCM or
CCMT 2-8
Possible to connect a data communication mod-
Data communication
ule type EKA 174
-10 to +55°C, during operations
-40 to +70°C, during transport
Environments
20 - 80% Rh, not condensed
No shock influence / vibrations
Enclosure IP 20
Weight 300 g
Mounting DIN rail
Display LED, 3 digits
Terminals max. 2.5 mm
EMC acc. EN 61000-6-3 and EN 61000-4-(2-6, 8, 11)
Approvals
LVD acc. EN 60730-1 and EN 60730-2-9
EKC 326A
8 VA
0-10 V
Ri = 100 k ohm
Signal range = 2-10 V
1 pcs. Pt 1000 ohm
250 V a.c.
AC-1: 4 A (ohmic)
AC-15: 3 A (inductive)
Voltage signal
0-10 mA
Step motor
I-max. = 100 mA
multicore
2
Manual RS8FM602 © Danfoss 02-2016

Ordering

Type Function
EKC 326A Gas pressure controller
Data communication module
(accessories),
EKA 174
(Lon-RS 485 module) with
galvanic separation
Temperature sensor Pt 1000 ohm: .............. Kindly refer to catalogue RK0YG
Pressure transmitter type AKS 2050 ........... Kindly refer to tech.broch RD5GJ
Code no.
084B7252
084B7124
13