Operating Instructions
750 W 27 V pickup
CQF 04/2 + Interface M12
BAL9100-0145a-EN
www.conductix.com
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DANGER!
Danger due to unsafe operation!
Damaged equipment can cause serious damages.
→
Do not install a damaged pickup.
→
Do put damaged devices into operation.
→
Ensure that all protection devices and other preventive measures taken comply with the
applicable regulations.
→
Make sure that all connected circuits fulfill at least the same safety standards as the device and meet
all requirements for safe operation.
10
Error and diagnosis
10.1
Basics
Interface M12
Definition of LEDs:
(Red LED)
Error LED
(LED orange)
Warning LED
(LED green)
Status LED
(LED green)
5V LED
(LED green)
12V LED
The interface M12 contains three potential-free relay contacts with a common contact (contact 3). More information about the relay
contacts can be found in the chapter 8.5.
Error relay
(contacts 3 - 6): Open if there is not enough primary field or if the device is in error status. Closed in
normal operation.
Alert relay
(contacts 3 - 5): Normally open. Closes only to signal a warning.
Status relay
(contacts 3 - 7): Open at the beginning, closes when the device is ready (release) and switched on.
The operating status of a device can be determined via the LEDs and interface shown above. Relay contacts and LEDs provide the
same basic information. However, additional information is provided via the LEDs by continuous lighting or flashing.
DANGER!
Danger due to unsafe operation!
Damaged equipment can cause serious damages.
→
Do not operate devices that are or could be defective.
