Akytec PR103.24.6.2 Manual

WARNING
Switch off the supply voltage before working on the relay or connecting or
disconnecting it with other devices or PC. Switch the supply voltage on only
after all works have been completed.
CAUTION
Observe power supply polarity when connecting the relay to 24 V DC power
source. Reverse polarity may cause the relay damage.
CAUTION
The program loaded to the relay runs immediately after switching the relay ON
or the relay reset. It is highly recommended to make sure all connections to
peripheral device are safe. Otherwise make sure that all peripheral devices are
disconnected from relay outputs before loading the program.
1. Specifications
Table 1 General specification
Parameter
Voltage range
Nominal supply voltage
Power consumption, max.
Number
Nominal supply voltage
Maximum permissible supply voltage
Digital / Analog inputs
Number
Number
Number
Type
Number
Signal type
Mounting
Dimensions
IP Code
Weight
Average service life
2. Operating conditions
The device is designed for natural convection cooling that should be taken into account
when choosing the installation site.
The following environmental conditions must be observed:
• clean, dry and controlled environment, low dust level
• closed non-hazardous areas, free of corrosive or flammable gases
Table 2 Environmental conditions
Condition
Ambient temperature
Relative humidity
Transportation and
storage temperature
Transportation and
storage relative humidity
Attitude
EMC immunity
EMC emission
3. Installation
Fig. 1 – Dimensions
PR103.24.6.2_3-EN-131036-1.2
© All rights reserved. Subject to technical changes and misprints.
Value
Power supply
9...30 V DC
24 V DC
8 W
Digital inputs
6
24 V DC
30 V DC
6
Fast digital inputs
4
Digital outputs
8
Relay (NO)
Analog outputs
2
4...20 mA, 0...10 V
General
DIN-rail (35 mm)
123 × 90 × 58 mm
IP20
approx. 600 g
8 years
Permissible range
-40...+55 °C
up to 80 % (at +35 °C, non-condencing)
-25...+55 °C
up to 80 %
up to 2000 m above sea level
conforms to IEC 61000-6-2
conforms to IEC 61000-6-4
PR103.24.6.2
Programmable relay
Installation:
1. Place the device on a DIN rail as shown in Fig. 2.
2. Press the device firmly against the DIN rail in the direction of arrow 2 until the latch
locks.
3. Wire the device using the supplied terminal blocks.
Removing:
1. Take off the terminal blocks without disconnecting wires.
2. Insert a screwdriver into the eyelet of the slide interlock.
3. Loosen the slide interlock and then remove the relay from the DIN rail.
is equipped with plug-in terminal blocks which enable quick
replacement of the device without disconnecting the existing wiring.
4. Digital inputs
5. Analog inputs
Fig. 4 – RTD sensors wiring
Fig. 6 – Current sensors wiring
6. Fast digital inputs
akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover · Germany
Fig. 2 – Installation
Fig. 3 – Digital inputs wiring
Fig. 5 – Resistance sensors wiring
Fig. 7 – Voltage sensors wiring
Fig. 8 – Fast digital inputs wiring
Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de