I-Chip Programming Port; Voltage Settings - Magnetek Flex 12EX System Instruction Manual

4.2.6 I-CHIP Programming Port

The I-CHIP programming port located on the decoder module (refer to Fig. 17 above) inside the
receiver is designed for the purpose of transferring system serial number/ID code either from I-
CHIP to receiver or vice versa. If you wish to transfer system information from receiver to I-CHIP,
just insert the I-CHIP onto the programming port (JP6 jumper not inserted), wait until the Status
LED on the decoder module turned constant green (within 2 seconds), and then take the I-CHIP
out of the programming port (programming completed). At this time the I-CHIP should also
possess the same serial number/ID code as the receiver. If the Status LED on the decoder
module displays a constant red light after inserting the I-CHIP (programming failed), then you
must reinsert the I-CHIP one more time. On the other hand, if you wish to transfer system
information from the I-CHIP to the receiver, then you must first insert JP6 jumper prior to
inserting the I-CHIP, then wait for the green light to appear on the Status LED. At this time the
receiver should also possess the same system information as the I-CHIP. Please note that the
receiver unit must be powered in order to proceed with the programming.

4.2.7 Voltage Settings

Always check the voltage setting is correct for your application prior to installation (refer to Fig. 18
below).
Position 1 → 110~120VAC
Position 2 → 220~240VAC or 24VAC*
Position 3 → 380-400VAC or 42VAC*
Position 4 → 410-460VAC or 48VAC* or 12~24VDC**
* For system with 24/42/48VAC power supply.
** For system with 12~24VDC power supply.
F9 and F10 power fuse ratings:
FUSE # 110 - 220 -
120VAC 240VAC
F9
1.0A (red) 1.0A (red)
F10 1.0A (red) 1.0A (red)
* Output relay fuse → 5.0A (clear)
(Fig. 17)
380 - 410 -
400VAC 460VAC
1.0A (red) 0.5A (blue)
1.0A (red) 0.5A (blue)
24VAC 42 & 48VAC
3.0A (yellow) 2.0A (purple)
3.0A (yellow) 2.0A (purple)
Flex 12EX System Instruction Manual
COM 3
1 2 4
(Fig. 18)
12 - 24VDC
2.0A (purple)
2.0A (purple)
December 2013
Page 37 of 48