Videotec DTMRX2 - Manual (Page 30)

Page 4 MNVCDTMRX2_0351
4 Description of the DTMRX2 (DTMRX224) receiver
The DTMRX2 (DTMRX224) receiver is microprocessor-controlled receiver for remote control of pan &
tilt and motorised lenses.
4.1 Features
• 12 Functions: UP, DOWN, LEFT, RIGHT, AUTO, ZOOM TELE, ZOOM WIDE, FOCUS NEAR, FOCUS FAR,
IRIS OPEN, IRIS CLOSE, AUX
• AUX: clean auxiliary contact 1A 230 V~ / 1A 24 V~
• 99 addresses selected by DIP switch
• Choice of communication between RS232, RS485 and Coaxial
• RS232, RS485 repeater for cascade configuration
• Choice of communication rate (1200, 9600, 19200, 38400 Baud)
• Choice of communication protocols: MACRO, Videotec standard, Pelco D (2400 Baud) and Coaxial
• Possibility of using both lenses operating in reverse polarity and lenses operating on common wire
• Auxiliary contact AUX can be set for Wiper operation
• EEPROM for storage of activated options
• Power supply LED
• Control reception LED
• Active function LED
For strictly technical specifications (consumption, power supply voltage etc.) see the section on Technical
specifications.
4.2 Appliances compatible for use with the receiver
• DCS3, DCTEL, DCJ, DCT, DCIR: control keyboards.
• SM42A, SM82A, SM84A, SM164A: video matrixes with coaxial telemetry data transmission
• DCRE485: communications controller used for star control of more than one receiver using a single
keyboard
• PTH310, PTH910, NXPTH210 pan & tilt for DTMRX2 version receiver
• PTH311, PTH911, NXPTH211 pan & tilt for DTMRX224 version receiver
NOTE: Using the DCFIT interface module, it is possible to control the receiver via the DCS2 and DCMT8 model
receivers.
See the individual instruction manuals for complete descriptions of the appliance specifications.