Eriez Xtreme, Reference Manual

Page: 13 / 122

OVERHEAD A-B
Overhead A-B runs via Reject Timer and is used for an overhead pusher arm. It can be setup
to reject on one or both sides of the conveyor. It can also be setup to always return to the same
side of the conveyor when actuated. The functionality of Overhead A-B is based on the
hardware used. Additional information on how to setup Overhead A-B is located in the wiring
section of this manual.
INPUTS
The Xtreme Metal Detector has eight configurable inputs that can be set to “Active High” or
“Active Low”.
Input Voltage
-“High” = 10 to 30 VDC
-“Low” = 0 to 0.9 VDC
Input Impedance = 2.8kΩ
Current Requirement = 3 to 10 mA
TACHOMETER INPUT
Voltage, Current, and Impedance specifications same as above.
Frequency: 50Hz (determined by number of poles on Tachometer and maximum belt speed)
Minimum pulse width = 0.005 seconds (5 mSec)
OPERATING AMBIENT TEMPERATURE RANGE
Integral Control -10
°
C (14
°
F) to 49
°
C (120
°
F)
Remote Control -10
°
C (14
°
F) to 54
°
C (130
°
F)
STORAGE TEMPERATURE
-10
°
C (14
°
F) to 80
°
C (175
°
F)
SPECS
11