Datakom DK-40 User Manual

DK-40 USER MANUAL V2.6 (02.08.2011)
K13D01-E - 10 -
MESSA
GE
DESCRIPTION MODE
SHE
SHESHE
SHE
Hours remaining to service E Display / Program / Alarm
C-H
C-HC-H
C-H
Total compressor hours
(ON_LOAD+OFF_LOAD+STOP)
Display
R-H
R-HR-H
R-H
Total Run Hours
(ON_LOAD+OFF_LOAD)
Display
L-H
L-HL-H
L-H
Total load time (load contactor active) Display
o/o
o/oo/o
o/o
Load hours / Run hours percentage Display
E-t
E-tE-t
E-t
Motor PTC value or switch position Display
t-
t-t-
t-2
22
2
Temperature-2 value or switch position Display
d-p
d-pd-p
d-p
Differential Pressure Display
n--
n--n--
n--
Remaining starts for the last hour Display
rEL
rELrEL
rEL
Software version Display
Ah1
Ah1Ah1
Ah1
Alarm history 1 Display
n-C
n-Cn-C
n-C
Switch closed Display
N-O
N-ON-O
N-O
Switch open Display
SEP
SEPSEP
SEP
Waiting for separator filter pressure drop Display
STP
STPSTP
STP
Remote Stop mode Display
RUN
RUNRUN
RUN
Remote Start mode Display
aL1
aL1aL1
aL1
Alarm code 01 Display
a99
a99a99
a99
Alarm code 99 Display
p99
p99p99
p99
Program parameter 99 Program
usr
usrusr
usr
Enter password Program
seL
seLseL
seL
Select parameter Program

Datakom DK-40 Specifications

Power

supply voltage (IN-COMM to IN-400V)	305 – 460 VAC
supply voltage (IN-COMM to IN-230V)	175 - 275 VAC
supply frequency	50 - 60 Hz nominal
power consumption	< 4 VA

Measurement Inputs

voltage input range (L-L)	20 - 520 V AC
voltage input range (L-N)	10 - 300 V AC
frequency input range	30 - 100 Hz

Accuracy

voltage accuracy	0.5% + 1 digit
frequency accuracy	0.5% + 1 digit
voltage burden	< 0.1 VA per phase

Relay Outputs

relay output current	5 A
relay output voltage	250 V AC
external switch resistance	< 3 K-ohms

Inputs

pressure input range	4-20 mA (optional 0-10 V)
temperature input range	1000-5000 ohms
motor PTC input alarm threshold	2000 ohms

Operating Environment

operating temperature	-30°C to +80°C (-22°F to +176°F)
storage temperature	-40°C to +80°C (-40°F to +176°F)
maximum humidity	95% non-condensing

Physical Characteristics

degree of protection (front panel)	IP 54
degree of protection (back panel)	IP 30
dimensions	134x107x54 mm (WxHxD)