Radio receiver
TFE-14 / TFE-54

The fieldbus receiver

The radio receiver TFE-14 (for construction machines) and TFE-54 (for hoists and special applications) distinguishes itself by its extraordinarily compact construction and offers all necessary components to meet the criteria of category 3 PL d according to EN ISO 13849-1:2006 (two separated emergency stop circuits). Particularly useful in control systems with CANbus and optional available with feedback system. Depending on the fieldbus variant, various industrial connectionrs are used as connection.

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LED indication for receiver status
2 separated emergency stop contacts
1 separate output contact (e.g. for universal release)
Internal diagnosis interfaces for the service
Optional Windows based diagnosis software for parameter adjustment and inspection

Technical data

Type	TFE-14/-54
Supply voltage	8 to 36 VDC
Power consumption	≤ 3,2 W
Output field bus switch contact	CANopen®, CAN (proprietary protocols) or V24
Output field bus switch contact	1 x (switches output towards +Vs) / IS < 2A
Emergency stop	2 x potential-free relay contact, IS < 0.8A
Feedback (optional)	Yes (feedback data via field bus)
Frequency range	433.075 to 434.750 MHz / 869.725 to 869.975 MHz / 2.4 GHz
RF sensitivity	-112 / -108 / -100 dBm for BER≤10^-7
Operational temperature	-20 to +60 °C
Protection class	IP65
Dimensions without connector and antenna (W x H x D)	140 x 110 x 61 mm
Weight	900g

SERIE FW50

Radio receiver TFE-14 / TFE-54

The fieldbus receiver

Radio receiver
TFE-14 / TFE-54