Hetronic MFS TX 2G4 User Manual

User’s Manual

MFS-TX-2G4

1. DESCRIPTION

The MFS-TX-2G4 is a 2.4GHz MFS Transmitter with 24 digital channel inputs. Four of the inputs
may be used with a 4-bit gray code trigger. The transmitter uses a 2.4GHz DSSS transceiver for RF
transmission and reception. The 2 operation channels (primary and secondary) can be set to any 2 of
16 available channels. The transmission duty cycle is adjustable from 1-10%. Additionally, this unit
always receives feedback which may be used to control optional status LEDs and/or vibration motor.

Note: Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of the device.

2. TECHNICAL SPECIFICATIONS

Temperature Range -20°C to +70°C
Supply Voltage Range 2-5 VDC
Supply Current 20mA max

40mA for 5 seconds on startup

Outputs 1 Pulsed Vibration Motor

5 Status LEDs (3 Feedback Controlled)
RF/Cable Backup Control Data

Inputs 24 Digital TTL Inputs

1 Optional Label Switch Input
RF/Cable Backup Feedback

Note: The user is cautioned that changes or modifications not expressly approved by
the party responsible for compliance could void the user’s authority to operate the
equipment.