Beckhoff KL304 Series User Manual

Technical data
2 KL304x and KL305x
Technical data
Technical data KL3041 KL3051 KL3042 KL3052 KL3044 KL3054
Number of inputs
1 1 2 2 4 4
Power supply
24 V
DC
via the power contacts
Signal current
0..20mA 4..20mA 0..20mA 4..20mA 0..20mA 4..20mA
Internal resistance
typically 80 Ω + diode voltage 0.7V
Surge voltage resistance
35 V max.
Resolution
12 bits
Conversion time
~ 1 ms ~ 2 ms ~ 4 ms
Meas. error (total meas. range)
< ± 0.3% (of the full scale value)
Electrical isolation
500 V
rms
(K-Bus/signal voltage)
Current consumption from K-Bus
typically 65 mA
Bits width in process image
Input: 1 x 16 bits of
data
(1 x 8 bit
control/status
optional)
Input: 2 x 16 bits of
data
(2 x 8 bit
control/status
optional)
Input: 4 x 16 bits of
data
(4 x 8 bit
control/status
optional)
Configuration
no address or configuration settings
Weight
approx. 70 g
Operating temperature
0°C ... +55°C
Storage temperature
-25°C ... +85°C
Relative humidity
95 % no condensation
Vibration / shock resistance
according to EN 60068-2-6 / EN 60068-2-27, EN 60068-2-29
EMC resistance burst / ESD
according to EN 61000-6-2 / EN 61000-6-4
Installation position
any
Protection class
IP20
Connection
KL3041 and KL3051

Beckhoff KL304 Series Specifications

General

Brand	Beckhoff
Model	KL304 Series
Category	Touch terminals
Language	English