Data Sheet for Product

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Siemens Control device PN25, safety function to DIN EN 14597 CE1N4387en
Building Technologies 2020-04-29
MKB533.. MKC533.. MKD533.. MKB563.. MKC563.. MKD563..
Signal inputs Terminal Y Voltage DC 0…10 V
Input impedance 100 kΩ
Current DC 4…20 mA
Input impedance 240 Ω
Signal resolution < 1%
Hysteresis 1%
Signal inputs Override Control Z Resistor 1000 Ω
Z not connected No function, priority terminal Y
Z connected directly to G Max. stroke 100%
Z connected directly to G0 Min. stroke 0%
Z connected to M via 0...1000 W stroke proportional to R
Signal outputs Position feedback U voltage DC 0...9,8 V ±2%
load impedance > 10 kΩ
current DC 4...19,6 mA ±2%
load impedance < 500 Ω
Operating data Positioning time at 50 Hz
opening
120 s 120 s 120 s 120 s 120 s 30 s
closing 120 s 120 s 120 s 10 s 20 s 15 s
Spring-return time (closing) 5…25 s 5…25 s 5…25 s 5…25 s 5…25 s 5…25 s
Nominal stroke 20 mm 40 mm 20 mm 20 mm 40 mm 20 mm
El. Connections Cable entry 4 x M20 (Æ 20,5 mm)
Materials Actuator housing, bracket Die-cast aluminum
Housing box and
manual adjuster
Plastic
Dimensions
Dimensions
Refer to "Dimensions", page 22
Weight
Refer to "Dimensions", page 22
Norms Electromagnetic
compatibility (Application)
· EU Conformity (CE)
· RCM Conformity
AC 230 V
For residential, commercial and industrial environments
SKB../SKC..: A5W00007751
SKD..: A5W00007752
CE1T4387xx
Product standards EN 60730-x
Control device with safety
function
DIN EN 14597
Temperature control devices and temperature
limiters for heat generating systems; Actuator devices
with safety functions in heat generating systems
Registration no.: 1F170
Protection standard
EN 60730
I III
Housing protection
standard
Upright to horizontal
IP54 to EN 60529
Environmental compatibility The product environmental declaration contains data on environmentally
compatible product design and assessments (RoHS compliance, materials
composition, packaging, environmental benefit, disposal).
Pressure Equipment
Dire
c
tive
DGR 2014/68/EU
Accessories with safety
fun
c
tio
ns
As per article 3, section 1.4
Fluid group 2 Category IV, with EC design examination module B,
test authority number 0036
Flange connections
to ISO 7005