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Z204998-0M 

PAGE 5 

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07121

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TM

e30

INSTALLATIoN GUIDe

3.  Verify that the serial numbers printed on the current strip and on the data 

acquisition board match. 

The board and the strip are sold as a calibrated set.

4.  Configure communication and addressing parameters using DIP switches. The 

E30 requires two addresses, one for each set of two current sensor strips and four 
auxiliary inputs. See the Configuration section on page 7 for more information. 

5.  Install the E30 acquisition board mounting bracket in the panel using screws and 

bolts provided (Figure 3). A grounding connection is located on the mounting 
bracket, near the lower right corner. Use this stud to ground the bracket when it is 
mounted on a plastic surface.

6.  Connect current sensor ribbon cables to the 50-pin connectors on the main board 

(Figures 4 and 5).  

Orient cables so that the red stripe is on the left.

E30 CURRENT SENSOR STRIP

E30 CURRENT SENSOR STRIP

E30 CURRENT SENSOR STRIP

E30 CURRENT SENSOR STRIP

Panel 1

Panel 2

Figure 3

Figure 4

Figure 5

2-Strip Version

4-Strip Version

Panel 1 uses base Modbus address as set by DIP switches.

Panel 2 uses base + 1 Modbus address as set by DIP switches.

Align ribbon cable key with 

connector keyhole.

Orient ribbon cable so that the 

red stripe is on the left side of 

the connector.

Panel 2

Panel 1

A

A

B

B

L1   L2   L3   N

Panel 1

A
B

Panel 2 Mains

Panel 1 Mains

Red Stripe

Summary of Contents for E30 series

Page 1: ...se a properly rated voltage sensing device to con rm power is o DO NOT DEPEND ON THIS PRODUCT FOR VOLTAGE INDICATION Only install this product on insulated conductors Failure to follow these instructi...

Page 2: ...h circuits The E30B measures both current and power for the mains and current only in each circuit The E30C measures current only for the mains and branch circuits dimensions CircuitBoardandMountingBr...

Page 3: ...ors on the left are for panelboard 1 the two on the right are for panelboard 2 Note Connect CT strips to the correct ribbon cable connectors for each panel The top connector is for Strip A and the bot...

Page 4: ...20 20 20 20 20 20 20 20 A B A B A B A B Panel 1 Panel 2 1 5 9 13 17 21 25 29 33 37 41 3 7 11 15 19 23 27 31 35 39 2 6 10 14 18 22 26 30 34 38 42 4 8 12 16 20 24 28 32 36 40 A B A B 1 5 9 13 17 21 25 2...

Page 5: ...on 5 Install the E30 acquisition board mounting bracket in the panel using screws and bolts provided Figure 3 A grounding connection is located on the mounting bracket near the lower right corner Use...

Page 6: ...p I1 I2 I3 IN I1 I2 I3 IN Panel2 Panel1 CTInput 0 0 333VAC CTInput 0 0 333VAC E30 CURRENT SENSOR STRIP E30 CURRENT SENSOR STRIP E30 CURRENT SENSOR STRIP E30 CURRENT SENSOR STRIP Panel1 Panel2 Recommen...

Page 7: ...Wire 4 Wire 2 WireExample Figure11 Belden1120Aor equivalent 120 terminator onlastdeviceof daisychain NotUsed WARNING After wiring the RS 485 cable remove all scraps of wire or foil shield from the ele...

Page 8: ...RS 485 2 Address Configuration Each Modbus device on a single network must have a unique address Set the switch block to assign a unique address before the device is connected to the Modbus RS 485 ne...

Page 9: ...andtheVeris V logoaretrademarksorregisteredtrademarksof VerisIndustries L L C intheUSAand orothercountries TM E30 INSTALLATION GUIDE Address Setup DO NOT USE ZERO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...

Page 10: ...If Veris E30 products are used in installations with circuits higher than the product ratings the circuits must be kept segregated per UL508A Sec 17 5 Note 277 480 VAC Wye connected center grounded p...

Page 11: ...ng This can be caused by a signal greater than 100 A or 277V L N or by a signal with highTHD near the gain stage switching points 1 5 A and 10 A The main board has a flashing green light Everything is...

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