Install Instructions

ManualsBrandsHoneywell ManualsCurrent SensorsFixed Split Core, N/O, Current Switch, 0.35-200A

Table Of Contents

INSTALLATION INSTRUCTIONS

31-00432M-01

CS/CSP/MCS Series Current

Switches

WARNING

Failure to follow these instructions will result in

death or serious injury.

AVERTISSEMENT

Le non-respect de ces instructions entraîne un

risque de blessures graves, voire la mort.

WARNING

This product can expose you to chemicals

including 1,3 Butadiene, which is known to the

State of California to cause cancer and

reproductive harm. For more information, go to

www.P65Warnings.ca.gov

AVERTISSEMENT

Ce produit peut vous exposer à des produits

chimiques, dont le 1,3-Butadiène, considéré par

l'État de Californie comme étant cancérigène et

nocif pour la reproduction. Pour en savoir plus,

consultez le site www.P65Warnings.ca.gov

CAUTION

Hazard of electrical shock, explosion, and arc

flash

• Follow ALL requirements in NFPA 70E for safe work

practices and for Personal Protective Equipment (USA)

and other applicable local codes when installing this

product

• Only qualified electrical personnel should install this

product

• Read, understand, and follow all instructions

thoroughly

• Install only on insulated conductors

• Lock out and tag out all power sources prior to

installation. Use properly rated voltage sensing

instrument to determine no voltage is present

MISE EN GARDE

Risque de décharge électrique, d’explosion et

d’arc électrique

• Respectez TOUTES les exigences de la norme

NFPA 70E concernant les pratiques de travail

sécuritaires et les équipements de protection

individuelle (États-Unis), ainsi que les autres codes

locaux applicables lors de l’installation de ce produit

• Seul le personnel qualifié dans le domaine électrique

est autorisé à installer ce produit

• Lisez, comprenez et respectez scrupuleusement toutes

les instructions

• N'installez que sur les conducteurs isolés

• Verrouillez et étiquetez toutes les sources

d’alimentation avant l’installation. Utilisez un détecteur

avec la tension nominale appropriée pour déterminer

l'absence de tension

CAUTION

Automated equipment may start without

warning

• Equipment monitored/operated by this device may

start without warning. Keep clear of apparatus at all

times

IMPORTANT

• Only qualified trade installers should install this

product

• This product is not intended for life-safety applica-

tions

• Do not install in hazardous or classified locations

• The installer is responsible for all applicable codes

• This product must be installed in a suitable electri-

cal enclosure

• Clamp sensor around INSULATED CONDUCTOR

ONLY, 600VAC MAX to be monitored.

Summary of content (8 pages)

PAGE 1
CS/CSP/MCS Series Current Switches INSTALLATION INSTRUCTIONS • Only qualified electrical personnel should install this product • Read, understand, and follow all instructions thoroughly • Install only on insulated conductors • Lock out and tag out all power sources prior to installation.
PAGE 2
CS/CSP/MCS SERIES CURRENT SWITCHES For CS/MCS solid core sensors, 1. Drill a single 3/32” pilot hole for mounting the sensor; ensure no drill shavings are present in enclosure. 2. Insert INSULATED CONDUCTOR ONLY, 600VAC MAX to be monitored through the iris of the sensor. 3. Reconnect the conductor and torque appropriately. 4. Wire the output of the sensor to a control panel digital input loop not to exceed 30VAC/DC wetting voltage. Tighten terminals to 3.5 in-lb. 5. Screw mount the sensor to the enclosure.
PAGE 3
CS/CSP/MCS SERIES CURRENT SWITCHES TECH TIPS Table 1. Troubleshooting On low current loads, wrap sensor multiple times to increase sensitivity Symptom Remedy Amperage is below Loop monitored sensor minimum conductor multiple threshold turns through sensor. See Tech Tips CAUTION Do not exceed sensor Incorrect control wiring maximum current. The current detected by the sensor will increase 1X with each wrap.
PAGE 4
CS/CSP/MCS SERIES CURRENT SWITCHES Motor Nameplate 100% MODEL 2345 HP 10 345 KW 7.5 RPM 3450 0 AMP 28.4 Hz 60 F 1 15 PH 3 SS.F. 1.15 85% Motor FLA BELT LOSS } Normal Run Range 75% 70% (Closed above this level) Sensor Threshold } 1-5HP > 60% 55% 5-20HP Fig. 1. Normal Operation 1. For lightly loaded (oversized) motors operating below 75% FLA, the sensor should be set to actual FLA to ensure positive status detection and avoid nuisance alarms.
PAGE 5
CS/CSP/MCS SERIES CURRENT SWITCHES 6. Honeywell’s Adjustable Turn-On ECM Current Switch allows you to set/adjust your turn-on threshold appropriately for your application. Set the dial so that the turn-on amperage is slightly higher than your ECM standby current. This will typically be around 400mA. Setup is now complete. You may need to repeat steps 1 through 5 above during initial setup to get correct setting.
PAGE 6
CS/CSP/MCS SERIES CURRENT SWITCHES Reliable operation requires variable frequency drive to increase frequency to a minimum of 40Hz when load is lost. Typical load status applications include: • Proof of flow • Belt-loss detection • Coupling shear Table 2. Specification by Product Trip Point Core Type CS-NO-F-50A Fixed, 0.25A SOLID 50A CSP-NO-F-200A Fixed, 0.35A SPLIT 200A MCS-NO-A-50A Adjustable, 0.75-50FLA SOLID 50A CS-NO-A-50A Adjustable, 0.75-50FLA SOLID 50A Adjustable, 0.
PAGE 7
CS/CSP/MCS SERIES CURRENT SWITCHES SPECIFICATION Maximum surrounding air ambient, 60 ° C. For use in Pollution Degree 2 Environment. FIXED CURRENT SWITCHES ADJUSTABLE CURRENT SWITCHES Output Type NO, solid-state FET Turn-on Amperage CSP-NO-AVFD-150A 1A(30Hz min), 1.5A(20Hz min), 2.5A(10Hz min) Output Rating 1.0A@30VAC/DC Max. Output Type NO, solid-state FET Temperature Rating -15~60 ° C Temperature Rating -15~60 ° C Insulation Class 600V RMS.
PAGE 8
CS/CSP/MCS SERIES CURRENT SWITCHES Honeywell Building Technologies In the U.S.: Honeywell 715 Peachtree Street NE Atlanta, GA 30308 customer.honeywell.com ® U.S. Registered Trademark ©2020 Honeywell International Inc. 31-00432M—01 M.S.