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IFM DTE939

MPN: DTE939
Category: Evaluation systems with field bus interface

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the IFM DTE939?

RFID evaluation unit for passive UHF antennas

With four channels for the connection of RFID antennas

High protection rating for the requirements in industry and logistics

Complies with the CMIIT requirements for operation in the Chinese frequency range

Specifications

Application

Radio approval for

China

Electrical data

Operating voltage[V] [V]	24 DC
Current consumption[mA] [mA]	700
Operating frequency[MHz] [MHz]	920,5...924,5
Antenna connections	4; (TNC Reverse)
RFID standard	EPC Class1 GEN2/ISO 18000-6C
Transmission power ERP[mW] [mW]	2000; (parameterisable in steps: 1 dB 50mW ... 2W)
Impedance[Ω] [Ω]	50

Inputs / outputs

Number of inputs and outputs

Number of digital inputs: 4; Number of digital outputs: 4

Inputs

Number of digital inputs

Outputs

Number of digital outputs	4
Max. current load per output[mA] [mA]	500; (max.)

Detection zone

RSSI threshold

adjustable via software

Interfaces

Communication interface	Ethernet
Protocol	TCP/IP
Usage type	parameter setting; data transmission

Operating conditions

Ambient temperature[°C] [°C]	-20...55
Storage temperature[°C] [°C]	-40...85
Protection	IP 67

Tests / approvals

Radio approval

CMIIT

Mechanical data

Weight[g] [g]	3446.8
Dimensions[mm] [mm]	300 x 300 x 71
Materials	housing: aluminium; Protective cover: plastics; TNC socket: brass / PTFE; connector: brass / plastic

Displays / operating elements

Display	operation; 1 x LED, yellow/green; 4 x LED, multi-colour programmable
operation	1 x LED, yellow/green
Acoustic signal	buzzer

Remarks

Pack quantity

1 pcs.

Electrical connection - Ethernet

Connector

1 x M12; coding: X

Electrical connection - inputs / outputs

Connector

1 x M12

Electrical connection - power supply

Connector

1 x M12; coding: A

DTE939: frequently asked questions

When can DTE939 be shipped?

DTE939 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up DTE939 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for DTE939 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for DTE939, subject to availability and destination.