551 250 01

 

PD 951 RFID Reader

 

In order to meet the demands for real time identification and registration, PROCES-DATA has developed a new electronic RFID Reader module using the latest transponder technology.

 

The PD 951 is a general purpose LF Dual Band RFID reader.

 

Application Examples:

  • Identification of livestock animals.
  • Building automation / Access control.
  • Waste management.
  • Vehicle control.
  • Warehousing and logistics.
  • Cargo terminals.
  • Tracking containers and pallets in the supply chain.

 

 

 

 

 

Specific Features

         High performance Dual band RFID Reader 125 kHz / 134.2 kHz.

         Supported Transponder types: ISO 11784 and 11785 (read only), EM 4102

(read only).

         The PD 951 is capable of providing excitation signals to, and receiving and decoding signals from, HDX and FDX-B transponders.

         The module complies with ISO 11784 in terms of a having a 64 bit dataformat, for official registration and identification of Country code, National farm code, Animal No.

         Read range: 10 150 cm.

         Automatic self-tuning for simple and easy installation

no maintenance or adjustment required.

         Advanced internal self-testing.

         Wide power supply range.

         Very low power consumption.

         Wide temperature range.

 

PD 951 Block Schematic

The diagram shows the connection possibilities for a PD 951.

 

 

 

Important notes: Connection of antenna

 

 

Channel Structure

The PD 951 consists of 2 channels as shown in the table below.

 

Channel No.

Channel Name

Channel Description

0

Service

Device Ident.,Address and Config.

1

RFID

RFID

 

 

Technical Data

Operation frequency

 

125 kHz / 134.2 kHz

Transponder

 

Read only

Transmission mode:

 

HDX

 

 

FDX

Read range

 

 

HDX

 

10 150 cm.

FDX-B

 

10 150 cm.

 

 

(Depends on antenna design, type of transponder used and surroundings)

Antenna tuning range

 

208 H +/- 5%

 

 

 

Cable length from antenna to PD 951

max.

10 meters

 

 

Depending on antenna design

 

 

 

 

 

 

 

Antenna

Inductance

nom.

208 H

 

 

Electrical Specifications

Power supply

 

 

Power supply DC:

nom.

min.

max.

24.0 V

18.0 V

32.0 V

Ripple:

max.

5%

 

 

 

Power consumption @ 24Vdc

 

 

Scanner OFF:

max.

55 mA

Scanner ON:

max.

420 mA

Current requirement at power up:

max.

420 mA

 

 

 

Temperature

 

 

Operating temperature

-25 C - 70 C

Storage temperature

-40 C - 85 C

 

 

 

Humidity

 

 

Relative humidity:

max. 95%

 

 

 

EMC

 

 

EN 61000-6-2, EN 61000-6-3

 

 

 

 

 

Vibration

 

 

Test method: IEC 60068-2-6

 

 

Frequency range:

2-100 Hz

Frequency / amplitude:

2-10 Hz : +/- 5.0 mm

 

10-100 Hz: +/- 2g

Sweep rate:

max. 1 octave/min

Number of axes:

3 mutually perpendicular

 

 

Mechanical Details

The PD 951 module is housed in a black plastic case.

The module is designed for plugging directly on to a mounting rail (EN 50 022 / DIN 46277). The module incorporates two snap connectors, which provide the terminals for field connection, power and communications.

 

The module may be DIN rail mounted for a panel mounted configuration and contained in a sealed box designed for the plant environment. It may be removed for service, without interfering with operational activities on the rest of the network.

 

 

 

 

Dimensions

(WxHxD)

130.0 x 112.0 x 50.9 mm

Case material

 

Black NORYL GFN

( injection moulded )

 

 

Front foil

 

Polycarbonate

Back plate

 

Black anodized aluminium

Weight

 

400 gram

 

Connection of antenna

There is HIGH VOLTAGE on the antenna terminals and it is therefore important that the

24 V DC is disconnected before the antenna is connected to the module.

 

 

Related topics

Ordering Information