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NewMar C2RS Скачать руководство пользователя страница 15

14

Newmar • 1580 Sunflower Ave, Suite 100, Costa Mesa, CA 92626

Phone: 714-751-0488 • E-mail: [email protected]

EM4x Yellow LED non-Urgent Alarm Mapping

7.6.

EM4x Main PCB Alarm Mappings

Alarms can be mapped to any of the voltage free output relays fitted to the EM4x. Output

states of either Normally Open or Normally Closed can be selected (NO and NC states are for

the de-energized relay). A jumper is fitted to nominate the required output state, ensure the

jumper is placed in the correct configuration for installation requirements.

If an alarm is programmed for the relay to be normally energized (such as a low voltage alarm

where loss of power will put the alarm into its “active” state), then be sure to connect the

remote wiring appropriately.

Table 2

lists alarm assignment for the EM4x controller as matches the relay outputs shown in

Figure 18

.

Figure 18: EM4x Relay Outputs

EM4x Red LED Urgent Alarm Mapping

(

For reference only. Actual system alarm mapping may vary)

(

For reference only. Actual system alarm mapping may vary)

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Содержание C2RS

Страница 1: ...I I I I I I I I I I I I I I 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 RM2048HE 2 0kW 48V D C NEWMAR RM2048HE 2 0kW 48V D C NEWMAR RM2048HE 2 0kW 48V D C NEWMAR 48 7V 0 0 A 0 W 6 1 A 295 W 6 1 A 295 W 29...

Страница 2: ...GER CONNECTIVITY AND THE WEB UI 11 7 1 Access Levels 11 7 2 Ethernet Port Connection 12 7 3 USB Connection 12 7 4 Energy manager IO PCB Alarm Output Configuration 13 7 5 EM4x LED Alarm Mappings 13 7 6...

Страница 3: ...t must be understood and undertaken instruction of mandatory reading of product manual risk of electrostatic damage to components Proper precautions must be taken access for children prohibited restri...

Страница 4: ...ment should be returned to our plant for repair or if some other method would be more expeditious If it is determined that the equipment should be returned to us ask the delivering carrier to send the...

Страница 5: ...e input terminals A L1 B L1 C L1 A L2 B L2 C L2 plus Earth are provided to allow several input wiring options DC Output maximum power output of 6 0kW 24V rated to 3 0kW 24V 3 3kW 27V producing a maxim...

Страница 6: ...re and battery pack status It has an in built web based configurator allowing setup of system parameters monitoring updating and download of logs using a web browser as well as a front panel interface...

Страница 7: ...r cooled Thermally protected Power factor corrected Wide input AC voltage Constant power output limit Input Output voltage and current protected Active load sharing Serial alarm and control interface...

Страница 8: ...4mm wide slotted screwdriver has been provided to allow ease of accessing some of the smaller recessed DIN style terminal block screws Note Do not fit rectifier modules until the Centurion II DC powe...

Страница 9: ...5V AC and full output power The upstream protection device must be able to supply this load under all conditions without tripping Therefore typically at least 20 headroom is allowed for the protection...

Страница 10: ...locks maybe labeled differently than shown in photos on the following page Some Centurion II shelves terminal blocks are identified by Numbers which are the Live or Hot terminals and the words Batt Co...

Страница 11: ...10 Newmar 1580 Sunflower Ave Suite 100 Costa Mesa CA 92626 Phone 714 751 0488 E mail techservice Newmarpower com Fig 2 1 Battery DC Output Terminals ve Earth System 24V Battery Live Battery Common...

Страница 12: ...les when possible 6 7 Temperature Sensors Uncoil the battery temperature sensor tie wrapped to rear of shelf and place in the middle of the middle battery string If the lead is not long enough ordinar...

Страница 13: ...arge protection device must be worn Figure 16 Energy Manager Ethernet Port 1 Connect the communicating device to the J305 Ethernet port inside the energy manager 2 Open an internet browser such as Edg...

Страница 14: ...thout AC battery or other external power supply The EM4x operates drawing power through the USB port However USB supply does not power the IO Board In this scenario there is a set of alarms that displ...

Страница 15: ...nominate the required output state ensure the jumper is placed in the correct configuration for installation requirements If an alarm is programmed for the relay to be normally energized such as a lo...

Страница 16: ...quipment that includes relay or auxiliary outputs The GPIP inputs are activated by connecting the system positive common to the input terminal configuration setup in the EM4x can allow activation by c...

Страница 17: ...n the battery side of the DC distribution A secondary Load Low Voltage Disconnect can be optionally included in a section of the load side of the DC distribution The LVD contactor is a bi stable magne...

Страница 18: ...nverters During normal operation some dust will build up on the front of the rectifiers This should be kept to a minimum by regularly wiping the rectifiers to avoid accumulation within the rectifiers...

Страница 19: ...ectifier or converter from the power supply unplug it from the shelf The power modules contain no user serviceable components Do not disassemble the modules If a power module has an operational fault...

Страница 20: ...e correct Slope setting Note that in many Hybrid applications where the battery is constantly being cycled having temperature compensation enabled may not be necessary as the voltage on the battery is...

Страница 21: ...y is not initially fully charged If you think the battery is only 80 charged then simply enter that value The value displayed here will correct itself once the battery has been on charge for some time...

Страница 22: ...miting further because of the number of rectifiers available rather than the maximum setting EM4x Web UI page Battery Battery Settings Enable Battery Current Limit by clicking on the tick icon beside...

Страница 23: ...m Lead Acid Battery Commissioning Checklist This section is for a more detailed commissioning process than the Essential Set up Parameters It may be printed out separately and filed for record keeping...

Страница 24: ...umber to make this occur usually set to 2 but check via the EM4x Web UI for the setting Control page Rectifier Urgent Fail Threshold AC Fail urgent Urgent Non Urgent Rectifier Fail non urgent Urgent N...

Страница 25: ...ioning Relay 1 Monitor Fail pull out the RJ45 lead connecting the monitor to the system rectifier shelf this simply de powers the monitor Relay 2 Summary Non urgent Relay 3 Summary Urgent Relay 4 Spar...

Страница 26: ...p down list and mapped to the correct address EM4x Web UI page IO Configuration Modbus Master Device Map Check Set Float Voltage Consult the battery manufacturer s data for the proper setting Note tha...

Страница 27: ...g strike or an operating overvoltage Some of the Newmar Power System models are provided with Type 2 Surge Protection Devices SPDs as defined by IEC 61643 11 These devices are rated for repeated strik...

Страница 28: ...27 Newmar 1580 Sunflower Ave Suite 100 Costa Mesa CA 92626 Phone 714 751 0488 E mail techservice Newmarpower com...

Страница 29: ...28 APPENDIX 2 RECTIFIER INPUT FUSE CURVES RM2048 24 Input Fuse...

Страница 30: ...unction box cover loosen the four screws located at the top of the AC junction box 3 Loosen cable clamp screws and route AC cables though cable clamps Connect AC cables to AC input terminal block See...

Страница 31: ...n the left side of the module is a small ball screw that can be adjusted to maintain proper holding force of the EM4x inside the chaise Rectifiers come out of shelf Verify that the rectifier is fully...

Страница 32: ...e output terminal block wires are labeled according to their position locate the wire corresponding to the breaker position you are installing and connect it to the bottom contact of the circuit break...

Страница 33: ...3 0kW 48 V D C NEWMAR RM3048HE 3 0kW 48 V D C NEWMAR 48 7V 0 0 A 0 W 6 1 A 295 W 6 1 A 295 W 29 1 ETR Battery Discharge Centurion II Power System 48 Ve earth System Ratings Nominal Output Voltage 48VD...

Страница 34: ...C NEWMAR RM3048HE 3 0kW 48 V D C NEWMAR 48 7V 0 0 A 0 W 6 1 A 295 W 6 1 A 295 W 29 1 ETR Battery Discharge Centurion II Power System 24 Ve earth System Ratings Nominal Output Voltage 24VDC Max Output...

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