AD-KI 10 GX

Description

The contact protection pulse relay (switching amplifier, pulse shaper) serves preferably the protection of weak transducer contacts or the amplification of binary transducer signals. At the same time it transforms the prepared input signals into output pulses with constant, adjustable length. Typical input signals are reed contact signal transducers according to DIN-EN 60947-5-6 (NAMUR), voltage signals or resistance change. A heavy-duty and potential free contact is available at the output. In combination with a narrow 6.2 overall width, a high packing density is achieved.

AD-KI 10 GX

Application

Pulse reception from water meters or flow monitors for measuring the flow rate. Amplification and contact protection of weak transducer signals (reed contacts, limit switches etc.), switching signal transfers in control circuits. Switching amplifiers for inductive and capacitive proximity switches according to Namur (DIN-EN 60947-5-6).

Business data

Order number
AD-KI 10 GX
Accessory
DIN-rail connector AD-GX Connector
Identifiers
Customs tariff number / country of origin 8538 90 91 / Deutschland

Information

Downloads
Data sheet pdf en-ki10gx.pdf (216 kB)
STEP file step gx.step (3 MB)
Safety instructions pdf ad-safety-instructions.pdf (43 kB)

Technical specifications

Impulse input
Namur supply voltage ~ 8,2 V DC
Logic level for Namur signals Low / High: 2,1 mA / 1,2 mA
Logic level for active signals Low / High: 9,5 V / 11,5 V
Max. input voltage 30 V DC
Reed contact 8 mA
Pulse width 1 ms ... infinite
Pulse processing
Output pulse length 0,2 ... 10 s
Relay output
Maximum switching load AC 250 V, 2 A
Maximum switching load DC 50 V, 2 A
Contact construction Potential-free closer
Switching operations mechanical 10000000
At 230V/2A AC, cos(phi)=1 600000
At 230V/2A AC, cos(phi)=0,4 200000
At 24V/1 A DC 200000
Supply
Voltage range DC 18 ... 30 V DC
Nominal voltage DC 24 V DC
Power consumption DC 700 mW
Housing
Dimensions (WxHxD) 6,2 x 92 x 101 mm³
Type of protection IP 20
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 70 g
Manner of fastening DIN rail mounting 35mm, EN 50022
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... +70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emission 2) EN 55011, CISPR11 Cl. A, Gr. 1
1) During checking, slight signal deviations are possible.
2) Warning:
This device is not intended to be used in residential areas and can not ensure adequate protection of radio reception in such environments.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Signal / supply unit 1,5 kV, 50 Hz (1 min)
Reed contact 3 kV, 50 Hz (1 min)
Protection circuits
Input Electrical surge protection
Power supply Protection against over voltage, over temperature and reverse polarity
1) During checking, slight signal deviations are possible.

Block and wiring diagram

AD-KI 10 GX

Dimensions

AD-KI 10 GX

Circuit examples

AD-KI 10 GX

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