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3722-IG-002 Installation and User Manual 

February 6, 2019 

 

 

 14 

Figure 7A 

Figure 8A 

Mechanical Installation of EVSE Unit 

 

 

 

CAUTION: 

The EVSE Unit weighs 42 pounds and must be installed by properly trained professionals to avoid 
injury or damage to the unit. 

 

ATTENTION: 

L'unité EVSE pèse 42 livres et doit être installée professionnels convenablement formés pour 
éviter des blessures ou des dommages à l'unité 
 

1.

 

Install the four spring nuts (8B) into the Unistrut (2 per Unistrut), positioning them to line 
up with the four holes on the 3722’s mounting plate (Figures 2 and 8A). 

2.

 

Using the four ¼ x 1 inch bolts, along with the 4 CMI-supplied sealing gasket cup washers, 
insert two (2) through both the front and rear holes of the ceiling mounting plate and into 
the spring nuts in the Unistruts. Secure all four bolts. 

3.

 

Lift the 3722 main assembly plate into a position level with the ceiling and slide into the 
ceiling mount, ensuring the AC disconnect is towards the back and the J1772 charger 
connector is in the front. 

4.

 

Reinstall the four screws removed earlier to lock the 3722 main assembly plate to the ceiling mounting plate (Figure 
8A
). 

Note: If this EVSE uses a serial-connected Payment/Gateway Module or wired switch to initiate charging sessions, see 

those installation guides for wiring instructions. 

 

 

 

 

 

Rear 

Front 

Use 4 Screws Previously 
Removed to Lock Charger to 
Plate 

Figure 8B 

Front and Rear to 
Secure Plate to 
Unistrut 

Summary of Contents for 3722 Series

Page 1: ...All rights reserved Patents pending i Control Module Inc EVSE LLC State of the Art EVSE with Cable Management Overhead Electric Vehicle Supply Equipment Model 3722 Family User Manual and Installation Guide Model 3722 Electric Vehicle Supply Equipment EVSE Patents Pending 3722 IG 002 Rev 1 1 December 2018 ...

Page 2: ...ctions De Sécurité Importantes vii INSTRUCTIONS DE SÉCURITÉ IMPORTANTES vii Introduction to Model 3722 A30XX EVSE Unit 1 Safety Features 2 Payment Options 2 Communication Options 2 Remote Connection 3 Additional Options 3 Specifications 4 Site Preparation 5 Dimensions 5 Site Selection 6 2010 ADA Standards for Accessible Design 8 Electrical Service Connections 10 Installation 12 Recommended Mountin...

Page 3: ...g J1772 Cable Operation 18 Testing Cable Operation 18 Setting the Cable Lowering Height for ADA 18 Installation Notes 19 Dip Switch Settings 20 Operation 21 Testing and Fault Modes 22 Status Indicator Chart 23 User Maintenance 24 Moving Transporting and Storage 24 Customer Support 25 Warranty 26 ...

Page 4: ... CONTROL MODULE INC EVSE LLC OR ITS AUTHORIZED DISTRIBUTORS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES FCC Compliance Statement This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a comme...

Page 5: ...served This material is protected by the copyright laws of the United States and other countries It may not be modified reproduced or distributed without the prior express written consent of Control Module Inc EVSE LLC The EVSE LLC logo is the trademark of Control Module Industries Inc ZigBee is a registered trademark of the ZigBee Alliance ...

Page 6: ...s of damage CAUTION This device is intended to be used to charge vehicles that do not require ventilation during charging To reduce the risk of fire connect only to a dedicated circuit with 40A maximum branch circuit over current protection in accordance with the National Electrical Code ANSI NFPA 70 For ZigBee equipped units To satisfy FCC RF exposure requirements for mobile transmitting devices ...

Page 7: ...ire le risque d incendie se connecter uniquement à un circuit dédié avec 40 a maximum des branches circuit over current protection conformément aux dispositions du Code électrique National ANSI NFPA 70 Pour les unités de ZigBee équipé Pour satisfaire les exigences de l exposition du FCC RF pour des périphériques mobiles de transmission une distance de séparation de 20 cm ou plus devrait être maint...

Page 8: ...via a separately mounted Payment Gateway Module transaction the cable and connector lower to an ADA height where it can be easily reached and extended a maximum of 20 feet to the Electric Vehicle power inlet by pressing and holding the switch on the J1772 connector Figure 1 The Model 3722 is comprised of the Electric Vehicle Supply Equipment EVSE with a motorized cable controller and the Data Rout...

Page 9: ...180 VAC the EVSE will disconnect the voltage from the EV to prevent damage to the EV s electronic circuits When the voltage returns to above 200 VAC the power will be restored to the EV Cold Load Start If power fails while the Model 3722 EVSE is connected and charging an EV charging will automatically resume when power is restored No user intervention is required The charging will however be rando...

Page 10: ...nvironmental conditions 32 NOTE Administrative data can be transmitted to a remote laptop computer via the Gateway with a ZigBee Mesh network option only without accessing an external network Additional Options Data Router The Data Router Figure 18 in the charger is supplied with a basic ON OFF keyboard for either free use or use in conjunction with an optional Payment or Gateway Module The charge...

Page 11: ...ateway operating 7 2kW Safety Features Over Current Disconnect 32A Surge Protection 6KV 3000A Ground Fault Internal 20 mA CCID with auto re closure three attempts Compliance Safety IEC UL CSA C22 2 NO 61010 1 UL2594 UL2231 1 2 NEC Article 625 SAE J1772 EMC FCC Part 15 Class A Canadian ICES 003 Communications Zigbee FCC ID MCQ PS2CTH IC 1846A PS2CTH Environmental Operating Temperature 22 to 122 F 3...

Page 12: ...orizontal position Power must be located at the charging location and supplied by an individual dedicated 40A non GFCI circuit breaker at the breaker panel A qualified electrician or installer should provide local power at the charging site install conduit back to the main breaker panel and make final wiring connections for power at the breaker panel Dimensions Figure 2 ...

Page 13: ...s lowered it will be close to the power inlet on the electric vehicle This location is recommended because the cable when extended has a 20 ft reach Figure 3 easily reaching the front rear or side of the Electric Vehicle being serviced It is also recommended that the cable lowers between vehicles to make it easier to access the power inlet and prevent the power connector from hitting the vehicle s...

Page 14: ...02 Installation and User Manual February 6 2019 7 The ON Switch option should be located on a wall within 30 wire feet from the EVSE 250 feet for the wireless version Figure 4 and 4 feet above the floor Figure 4 ...

Page 15: ...erly located relative to the curb the Model 3722 is compliant with all aspects of the following ADA paragraphs 303 2 Changes in Level Vertical Changes in level of inch 6 4 mm high maximum shall be permitted to the vertical Figure 5A 308 2 1 Forward Reach Unobstructed Where a forward reach is unobstructed the high forward reach shall be 48 inches 1220 mm maximum and low forward reach shall be 15 in...

Page 16: ...reach shall be 48 inches 1220 mm maximum for a reach depth of 10 inches 255 mm maximum Where the reach depth exceeds 10 inches 255 mm the high side reach shall be 46 inches 1170 mm maximum for a reach depth of 24 inches 610 mm maximum Figure 5E 309 Operable Parts 309 1 General Operable parts shall comply with 309 309 2 Clear Floor Space A clear floor space or ground space complying with 305 shall ...

Page 17: ...2 The two phases used must each measure 120V to Neutral 1 220 240 VAC Single Phase Transformer 2 208 VAC 3 Phase Wye Transformer Note A 40 Amp Non GFCI breaker is required for the EVSE Model 3722 001 Figure 6A See Fig 10 Attention Les deux phases utilisés doivent chaque 120V mesure au Neutre Motif de la terre doit être connecté au Neutre à un seul point habituellement à l entrée de Service Breaker...

Page 18: ...lt protection will not function properly Also the center tap must be connected to ground Note A 40 Amp Non GFCI breaker is required for the EVSE Figure 6C Attention Lorsque vous utilisez une source d alimentation de Delta style pour le modèle de EVSE 3722 il doit y avoir un robinet center Seuls les deux phases de chaque côté de l eau du robinet center L1 et L2 peuvent être utilisés et chacun doit ...

Page 19: ...As required Wire minimum wire size is 10 insulated copper Wire size determined per electrical code As required Removing the 3722 from the Shipping Box Figure 7 1 Place the box on a safe flat surface and remove the top of the box 2 Lift the middle insert out Figure 7 3 Lift one side of the unit up remove the side foam framing and gently lower the unit back down Repeat for the other foam frame Figur...

Page 20: ... les solives de plafond à l aide de fixations appropriées N utilisez pas les ancres de mur creux L unité EVSE pèse 42 lbs ainsi que le Unistruts et y attacher le matériel Des blessures graves ou décès peut se produire si l unité EVSE tombe sur le personnel pendant l installation ou de la conduite 1 Use the 3722 s ceiling mount plate Figure 7B which has identification labels on it to identify where...

Page 21: ...th the 4 CMI supplied sealing gasket cup washers insert two 2 through both the front and rear holes of the ceiling mounting plate and into the spring nuts in the Unistruts Secure all four bolts 3 Lift the 3722 main assembly plate into a position level with the ceiling and slide into the ceiling mount ensuring the AC disconnect is towards the back and the J1772 charger connector is in the front 4 R...

Page 22: ...res to the Power Disconnect Switch on the EVSE Figure 10 Torque to 26 5 lb in 4 Attach the green ground wire from the breaker panel to the EVSE s GFCI ground bar Figures 10 10A Torque 10 AWG wires to 20 in lb 8 AWG wires to 25 in lb and 6 4 AWG wires to 35 in lb 5 If required proceed to wiring for serial communication on the next page If you are using a Zigbee Mesh Network turn the Power Disconnec...

Page 23: ...g pre wired counterpart in the 7 position Euro Block Figure 12 Figure 12 Final Wiring Between Payment Module and EVSE Payment Module Wiring EVSE Wiring Position Function Position Function 1 24 VDC 1 SHIELD 2 REC in from EVSE 2 24 VDC 3 XMIT out to EVSE 3 TXD XMIT out to Payment Module 4 GROUND 4 RXD REC in from Payment Module 5 SHIELD 5 GROUND 3 Lift the housing plate back up into the EVSE install...

Page 24: ...tor Carefully raise the cover and orient the J1722 connector through the cover s square cutout Ensure any optional antenna is protruding through its clearance hole 3 Press firmly to attach the cover to the Velcro strip to temporarily hold the cover in place 4 Threading by hand replace the four cover screws and washers removed earlier Figure 13A Finish tightening with a screwdriver Do not overtight...

Page 25: ... or wireless ON button or Remote FOB The yellow Connect LED starts blinking 2 Press and hold the switch on the J1772 connector Figure 15 and lower the charging cable from the charger out to the desired length Release the switch and wait 3 After one minute the cable will retract automatically Setting the Cable Lowering Height for ADA 1 Set Switch 6 on the top of the Data Router to ON Figure 16 The ...

Page 26: ...el Location _____________________________________________ Breaker Number ____________________________________________ Breaker Rating _____________________________________________ EVSE Station 1 Installer ID ____________________________________ Location ______________ Company _________________________ Number ______________ Name ____________________________ Tel No ___________________________ Date in...

Page 27: ...orization via a Payment Module is required prior to the initiation of charging the ON position for Switch 7 allows a 15 minute timeout for the authorization In other words if the J1772 plug is not engaged in 15 minutes a new authorization must be obtained This allows the user time to walk from the Payment Module which might be located some distance from the 3722 to the vehicle to plug in the conne...

Page 28: ... yellow Connect LED blinks until the cable is fully retracted and then turns off Only the blue Power LED remains on 6 The cable will retract automatically when removed from the EV s charging receptacle If you pull the charging cable while it is retracting or if the cable gets caught on anything cable retraction will stop for safety reasons The cable will make one additional attempt to retract Ther...

Page 29: ...wer is applied Yellow Connect When EVSE is ready to charge the car having either pushed the ON button on the wall or having been authorized if controlled by a Payment Module it starts blinking indicating the cable is ready to be connected Once plugged into the car it shuts off Green Charging After plugging the J1772 connector into the car it starts blinking indicating the car is charging Once the ...

Page 30: ...0 Cable is connected off mode ext contact ON FF FF X FAULT MODES 1 Ground wire is NOT connected FF X X ON 2 Line Voltage Is less than 208VAC SF X X SF 3 Clutch Cable Motor Failure X SF X ON 4 Cable Extending Beyond Height Set in ADA Learn Mode ON ON X ON 5 GFCI Trip reclosure in process SF SF X SF 6 GFCI Trip SF SF X ON 7 GFCI Circuit Failure SF X X ON 8 Over Current Trip FF FF X ON 9 Stall Trip r...

Page 31: ...e WARNING Ensure electrical power has been shut off at the source before starting any electrical work Follow state and local codes AVERTISSEMENT Assurer l alimentation électrique a été fermeture à la source avant de commencer les travaux d électricité Suivez tous les codes d état et locaux Should the Model 3722 EVSE need to be relocated remove the unit in the reverse order that it was installed Do...

Page 32: ...tional features maintenance or service arise please call Technical Support at 1 888 753 8222 between the hours of 8 30 am to 5 00 pm EST Monday to Friday Letter Service Department Attn Jack Batalha Director Product Support Control Module Inc 89 Phoenix Avenue Enfield CT 06082 Fax 1 860 741 6064 E mail jbatalha controlmod com ...

Page 33: ...3722 IG 002 Installation and User Manual February 6 2019 26 Warranty For Standard Terms and Conditions and Warranty information http controlmod com technical support order terms ...

Page 34: ...CONSEQUENTIAL DAMAGES INCLUDING WITHOUT LIMITATION LOSS OF PROFITS OR SAVINGS LOSS OF EARNINGS GOODWILL COSTS OF COVER IN EACH CASE RELATING TO THIS WARRANTY OR TO THE EQUIPMENT EVEN IF SUCH DAMAGES WERE FORESEEABLE AND EVEN IF THIS WARRANTY FAILS OF ITS ESSENTIAL PURPOSE EVSE LLC A Division of Control Module Inc 89 Phoenix Ave Enfield CT 06082 Local Phone 860 745 2433 Toll Free Phone 800 722 6654...

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