The maximum allowable field wiring resistance between the transmitter and the IOTA connection terminal is dependent upon the voltage requirement of the transmitter. The formula for calculating the maximum wiring resistance for the Series C UIO channel used as an analog input is given by the following equation.
Brand：HONEYWELL Model number：620-0023
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: USA
Price: Please contact us Product weight：0.22kg
hipping Port: China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Servce: Professional Sales provides 24 hours /7 days online service
620-0023 Honeywell Programmable controller Brand new
ATTENTION
The fuse, F1, can be removed or replaced only after verifying that the location is nonhazardous.
To re-install the FOE IOTA F1 fuse
1. Using the fuse and cap from section 13.3.3, place the fuse in the fuse cap and insert it back
into the fuse holder on the IOTA board.
2. Tighten the fuse cap rotating it clockwise a quarter-turn, using a small slotted screwdriver.
3. This completes the procedure.
13.3.7 Connecting the fiber optic cables to the FOE module
ATTENTION
Unused optical ports should always have protective covers on them to prevent dust and
other contaminants from accumulating on the glass fiber optic interfaces.
Fiber-optic ST-type connectors may be removed, or replaced, while active and in a Zone 2 or
Division 2 hazardous area.
Clean and inspect the fiber optic cable endfaces per IEC-61300-3-35 at time of installation or
any time the fiber cables are removed and reinstalled into the FOE Tx/Rx ports. Do not skip
this critical step. A 200x/400x optical fiber microscope is required for verification. Failure to
meet specification may result in communication errors or undesired operation.
Prerequisites
Before connecting the FOE module's power cable to the module:
Refer to FOE connection rules.
To connect the FOE cables to the FOE module
1. Ensure the dust caps are removed from the ST optical ports on the FOE module. Remove the
dust caps by rotating the cap counter-clockwise to disengage from the locking tab.
.
.
We have the same series of models in stock. If you don't find the model you need, please contact us and we will provide you with an official quotation！
HONEYWELL 30750338-005
HONEYWELL 51403393-100
HONEYWELL 30751044-4
HONEYWELL 30751044-009
HONEYWELL 30751044-7
HONEYWELL 51403393-200
HONEYWELL 4DP7APXIO211
HONEYWELL 30750318-2
HONEYWELL 30750318-3
HONEYWELL 51196882-100
HONEYWELL 51304095-100
HONEYWELL 51400997-200
HONEYWELL 51401088-100
HONEYWELL 51400926-100
HONEYWELL 51304537-100
HONEYWELL 51401583-200
HONEYWELL 51401583-100
HONEYWELL 51401996-100
HONEYWELL 51304421-100
HONEYWELL 51304441-175
HONEYWELL 51107137-117
HONEYWELL 51196654-100
HONEYWELL 51196653-100
HONEYWELL 51400712-100
HONEYWELL 51204166-175
HONEYWELL 51401201-100
HONEYWELL 51401577
You are welcome to make an inquiry
E-mail:
free@fenoux.com
Tel.:
+86 133 7698 4225
Skype:
+86 133 7698 4225
WhatsApp:
+86 133 7698 4225
