Eriez Xtreme, Reference Manual

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SPECIFICATIONS
EQUIPMENT DESCRIPTION
The Eriez Xtreme Metal Detector is a balanced coil metal detector used to detect metal
contaminants/foreign objects in material(s) passed through the aperture.
SUPPLY, MAINS, VOLTAGE
The Xtreme Metal Detector will operate from AC supply voltages over the range of 100 to 240
VAC RMS, 50 or 60 Hz.
Mains supply voltage fluctuations shall not exceed
±
10% of the nominal value.
EQUIPMENT CLASSIFICATION
The Xtreme Metal Detector is specified for the following categories:
- Class 1 equipment requiring a protective ground conductor.
- Installation Category (Overvoltage Classification) II
- Pollution Degree 2
MAXIMUM DEMAND
The internal electronics require 60 VA to operate. The power available for external loads
(powered from the internal source) is 1250 VA and is limited to 5 amps of current by CB1.
Maximum demand will be 1310 VA.
OUTPUTS
There are nine total outputs, each with one set of contacts.
There are four programmable “Form C” (NO-C-NC) relay outputs rated at 5A (due to PCB trace
width) up to 250 VAC, 30 VDC each.
- Reject (K1)
- Relay 1 (K3)
- Relay 2 (K2)
- Relay 3 (K4)
All four relays are fail-safe wired; if power is lost, the relays will switch to the activated position.
NOTE: If the power at L1B and L2B is used to power the relays, its maximum available current
is 5A, and the voltage will be equal to that applied at L1 and L2 on TB3.
SPECS
9