Specifications; E24 Motor Card Requirements; Rbe24Ez Connections - HYTROL RBE24EZ Manual De Instalación Y Mantenimiento

SPECIFICATIONS

• E24 Motor Card Requirements

Power Requirements
• Power In
o 24.0 VDC nominal @ 3 A maximum
Limited to 1.5 A when DIP switch 4 is Off

Normal operation from 22.0 – 28.0 VDC

Will allow operation above 28.0 VDC but control will get hotter.

Will allow operation below 22.0 VDC but full speed will be

unattainable.
o 29.0 + 0.2 VDC over-voltage detection (unit will cease normal
operation)
o 19.0 + 0.2 VDC under-voltage detection (unit will cease normal
operation)
o
Polarity protection is provided
Note that the control's ground does not attach to the metal

chassis; doing so assures a solid ground but then if the power
supply is reversed it's positive output
o fuse to only be replaced with a 5A Slo-Blo Littlefuse 0454005 or
equivalent.
• NPN/PNP Selectable Inputs
(see page 14) PNP is recommended.
o
NPN Input Signal Levels (When switch 2 is Off)
Active when pulled down below 2.0 VDC

Need to be able to sink 3 mA

o
PNP Input Signal Levels (When switch 2 is ON)
Active when pulled up above 18.0 VDC

Need to be able to source 3 mA

o
Two input signals (See page 14)
motor Run

motor Reverse

Analog Speed Input
•
Allow the speed to be controlled from a single point

Voltage range: 0-10 VDC

minimum impedence presented to input: 5K


• RBE24EZ Connections

Figure 10A
6 1/2
– can be either an NPN or PNP input
ZONE LENGTH
Longitud de Zona
• PNP Output
o Signal Levels
Sources current when active

maximum current for this unprotected output is 50mA.

A 150Ω series resistor helps the PNP output limit current draw

for most situations; voltage out is thus lower as current draw
increases.
Voltage dependent on input power and current draw.

o
One output signal
motor Running

Environmental Requirements
• Temperature
o The unit shall operate within specified limits over the range of -20 to
40 °C (-4 to 120 °f).
o The unit can be stored in the range of -40 to 85 °C (-40 to 185 °f).
Humidity
•
o The unit shall operate within specified limits in relative humidity in
the range of 20 to 90% (non-condensing).
o
The unit can be stored in the range of 5 to 95% (non-condensing).
Safety – Unintended Use Considerations
Installer
•
o This product is intended for installation by qualified personnel
only; although of relatively low voltage there are dangerous levels
of current controlled on the board that are not protected from
misplaced fingers.
Note that the cover makes it difficult to touch any power other

than the fuse.
A tool will be required to tweak the pot or move the DIP

switches; a plastic-tip screwdriver is recommended.
o
Should the on-board fuse require replacement always use only that
detailed in this specification.
User
•
o Product shall be located away from the user such that touching of
the control is not possible.
o
Should the on-board fuse require replacement always use only that
detailed in this spec.
ZONE CONTROLLER
UNIDRIVE MOTOR CONTROL
Controlador de Zona
Tarjeta del Motor Unidrive
Wiring Harness W/Drops
Arnés de Cableado Con
Conexiones
10
CORDSET
Cable de conexión