MICRONOR
automation components
Page 10 of 25
3.3.
Connecting the Controller
An LC Duplex optical cable is used to interconnect the sensor and controller. The sensor
incorporates a 3m optical pigtail (or alternate length as specified by customer). If a longer
connection to the controller is required, then an extension cable having LC duplex connector
may be used.
Remove LC Duplex connector's dust cap(s) and open the external shutter of the controller.
When inserting the LC Duplex connector, there should be a positive click when the connector
is engaged properly. Avoid repeated fiber optic disconnects to reduce likelihood of surface
contamination.
Electrical Connections MR380-1 Controller
The contact on the controller module uses a Phoenix Contact screw terminal. For more
information, consult Controller specifications given in Section 6.2 . If connectors are lost or
damaged, contact Micronor Sales for replacement details.
MR380-1 Fiber Optic E-STOP Controller Module
Terminal
Description
For Typical Emergency Stop Operation
Connect to Terminals 5 & 6 or 8 & 9
1
+24VDC Power Supply
STATE TABLE
2
Ground Input
Module
Powered
Module Not
Powered
Switch
ON
Switch
OFF
Switch
ON/OFF
3
Digital 24V Normally High
LOW
HIGH
-
4
Digital 5V Normally High
LOW
HIGH
-
5
Normally Closed Relay Contact 2
OPEN
CLOSED
OPEN
6
Common Relay Contact 2
-
-
-
7
Normally Open Relay Contact 2
CLOSED
OPEN
CLOSED
8
Normally Closed Relay Contact 1
OPEN
CLOSED
OPEN
9
Common Relay Contact 1
-
-
-
10
Normally Open Relay Contact 1
CLOSED
OPEN
CLOSED
Camarillo, CA USA
T +1 805 499 0114
F +1 805 499 6585
www.micronor.com
MADE IN USA
Product conforms to 21 CFR 1040 and
IEC 60825-1:2004 at date of manufacture:
DEPENDENT ON PART NUMBER
Figure 7. Front Panel Outputs of MR380-1 Series Controller
MICRONOR
automation components
