Delta MCS-1800 Specifications download pdf (Page 15)

NEW!

925

POWER MONITORING & PROTECTION

WE MAKE IT EASY.

kele.com 888-397-5353 USA

Drawn to Scale

6.1 (15.5)

3.35

(8.5)

(cm)

1.50 (3.8) High

0.386 (1.0)

0.200 (0.5)

5.375 (13.66)

3.35 (8.5 )

WATTNODE AC POWER METER

WNC SERIES

Supply Voltage 120 to 600VAC

CT Input 0.333V nominal, 3V maximum

Operating Temperature -22°F to 131°F (-30°C to 55°C)

Operating Humidity 5 to 90% RH up to 104°F (40°C)

Dimensions 6.1" x 3.35" x 1.5"

(15.5 x 8.5 x 3.8 cm)

Weight 11oz.

RoHS Statement Ye s

Warranty 5 Years

Communication Protocol

BACnet MS/TP (RS-485)

Modbus RTU

LonWorks Network Variables (SNVTs)

Meets ARRA or BAA Ye s

Signal LEDs Diagnostic LEDs Provide per-phase

indication of power (green ﬂashing)

and negative power (red ﬂashing)

on BACnet, Modbus and Pulse

models only

Approvals CE, UL & cUL File #312220 FCC

Class B, EN 55022 Class B

Additional Speciﬁcations

Assembled in the USA

DESCRIPTION

WNC Series of AC Power measurement meters are available

in pulse output or will support several communication

protocol outputs. True power, kWh reactive power, VARs,

power factor, and indivitdual phase measurements.

Diagnostic LEDs provide a per-phase indication of power

(green ﬂashing) and negative power (red ﬂashing) to help

troubleshoot connection problems such as swapped CT's

or excessive live voltage. The meters use the safe Ct's

producing 0.333 VAC at rated current. They have a small

form factor for easy installation inside most electrical panels

with pluggable screw terminals for easy wiring. Power

Related Measurements - 50+ for BACnet and Modbus; 27+

for LonWorks.

FEATURES

• BACnet, Modbus, Lonworks or Pulse

• 1 to 3 Phase 120VAC to 600VAC

• 0.5% nominal accuracy (see manual for details)

• Euroblock style pluggable screw terminal blocks

• Line powered

• Uses safe current transformers; 0.333V output

• Bidirectional

DIMENSIONS

SPECIFICATIONS

WNC Series

WIRING

Ground

WHITE

BLACK

B CT

C CT

A CT

Common

B+, D1, RxD+/TxD+

EIA-485

PC or BACnet Host

A−, D0, RxD−/TxD−

Status

PT/SM

Com

WNC-

ATT

ODE

BAC

NET

-BN

Phase A

Neutral

Phase B

WHITE

BLACK

120 VAC

240 VAC

120 VAC

LINE

LOAD

Shorting

Jumper

Source

Faces

Current

Transformers

3Y-208

3D-240

Ground

WHITE

BLACK

ØB CT

C CT

A CT

ØB

ØA

Common

B+, D1, RxD+/TxD+

EIA-485

PC or BACnet Host

A−, D0, RxD−/TxD−

Status

PT/SM

Com

WNC-

WATTNODE

BACNET

-BN

Phase A

Phase B

WHITE

BLACK

208-240 VAC

LINE

LOAD

Shorting

Jumper

Source

Faces

Current

Transformers

3D-240

Single Phase Three-Wire, Mid-Point Neutral Wire

Single Phase Two-Wire without Neutral

March 2014

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 65 66

Comments to this Manuals

No comments

Delta MCS-1800 Specifications Page 15

Comments to this Manuals

Related products and manuals for Power supply units Delta MCS-1800