B100 SERIESELECTRONIC TEMPERATURE MONITOR

RESPONSIVE

TAKE CONTROL OF ASSET HEALTH.DO MORE THAN WATCH A GAUGE.

The reliable and cost-effective B100 Series Electronic Temperature Monitor (ETM) provides exceptional measurement accuracy, asset control and secure communications for your transformer. While gauges have been the default cooling control device for decades, their lenses can become unreadable and the needles often stick, causing inaccurate measurements and preventing proper cooling control. Unlike gauges, the B100 stores the long term history of temperature data and alarm activations in real time or for download later.

The B100 features two RTD inputs for top oil temperature and ambient or LTC temperature. Three CT inputs are provided for load current. The winding hot spot temperature is calculated for up to three windings. Cooling control with built in fan exercise functionality can be controlled by top oil temperature, winding temperature and/or load current. The LTC Delta T analytic detects problems in the LTC compartment while filtering out false alarms. The relay output contacts can be configured for any individual temperature alarm, LTC alarm, load threshold or a combination thereof. The B100 provides SCADA communications via DNP, Modbus or IEC 61850.

• Top oil plus up to three winding temperatures, cooling circuit control, alarms, relay trips, and LTC differential allows the B100 to replace up to five mechanical gauges (top oil, LTC oil and up to three winding hot spots).

• Backlit LCD screen visible from 60 feet (18 meters) cycles through critical temperature measurements making it easy to read at night and in bright sunlight with no need to open the enclosure.

• On-unit configuration with secure access allows users to uniquely configure and combine alarm and setpoint triggers. No computer required to change settings. Combination of alarms and setpoints significantly reduces wiring complexity compared to meters.

• The B100 is available in multiple mounting options:

• IP66 (NEMA-4) enclosure - rugged, durable enclosure designed for long life and to protect against harsh environments created by water, dirt, dust and temperature extremes.

• IP31 (NEMA-2) surface mount or through panel mount fits into existing control cabinets for new and retrofit applications and provides easy access to wiring terminals and status LEDs.

IP66 / NEMA-4 EnclosureIP31 / NEMA-2 Enclosure

Surface Panel MountIP31 / NEMA-2 Enclosure

Through Panel Mount

Serial Communications OptionsN4F

NoneRS-485 Copper Serial PortSerial Fiber with ST connectors

N4F

Ethernet Communications OptionsNLSR

None100Base-FX Fiber Ethernet with SC connectors100Base-FX Fiber Ethernet with ST connectors100Base-T Copper Ethernet with RJ45 connector

NLSR

Each B100 Series ETM includes the following I/O: 2 x RTD, 3 x CT, 1 x Digital Input, 6 x Digital Outputs, 2 x Analog Outputs, 1 x System Alarm

Base UnitHow To Order

1 Includes one IND2000N 9 mm inductive coupler (for most power wire sizes). Couplers for other wire sizes available. Requires a new or existing receiving iBridge (CE-520) or Gateway (CE-530) for communications to control room.

Unit with iBridge Communications1

IP66 Enclosure with integrated iBridge Communications System for Ethernet and Serial Communications over existing power wire. Installed iBridge replaces Ethernet and Serial options. B100 - I

Mounting OptionsETP

IP66 (NEMA-4 Equivalent) EnclosureIP31 (NEMA-2 Equivalent) Through Panel MountIP31 (NEMA-2 Equivalent) Surface Panel Mount

ETP

CT-054 Auxiliary CT: Split Core CT 1000:1 Ratio w/5A PrimaryCT-055 Auxiliary CT: Fixed Core CT 1000:1 Ratio w/5A PrimaryMMTS-3C One Magnetic Mount Temperature Sensor (3 wire PT-100 RTD) includes 1/2” NPT conduit connection.

MMTS-3WxxOne Magnetic Mount Temperature Sensor (3 wire PT-100 RTD) includes stainless steel armored cable with flying leads connection. Specify length of 7.62 m, 15.24 m or 22.86 m (25 ft, 50 ft or 75 ft).

SE-060 RTD temperature sensor probe for 1/2” NPT Thermal WellCE-520 Receiving iBridge for Communications to Control Room over any existing power wire2

CE-530 Receiving Gateway for Communications to Multiple iBridge units over any existing power wire2

IND2000N (9 mm), IND2020N (13 mm), IND2040N (18 mm), IND2100N (25 mm)

iBridge Communications System Inductive Coupler for coupling communications to existing power wire when wire size exceeds included 9 mm coupler

Part # Description

Sensors and Accessories

2 A separate inductive coupler is required.

- - -B100

©2019 Dynamic Ratings Specifications subject to change without notice. All rights reserved. B100 191009

Asia / Oceania +61 3 9574-7722 sales.asia@dynamicratings.comAmericas +1 262 746-1230 sales.us@dynamicratings.comEurope/ Africa +44 1617 681111 sales.eu@dynamicratings.com

www.dynamicratings.com

IP6

6 (

NEM

A-4

) En

clos

ure

0.25 in

6 mm

11.32 in287 mm

7.30 in185 mm

11.68 in296 mm

5.11 in129 mm

0.48 in12 mm

12.44 in315 mm

1 in.M25

1 in.M25 .75 in.

M20

.75 in.M20

.75 in.M20

.75 in.M20

IP3

1 (

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A-2

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roug

h Pa

nel

Mou

ntIP

31

(N

EMA

-2)

Surf

ace

Pa

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Mou

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283.5 mm11.16 in.

76.5 mm3.0 in.

185 mm7.30 in.

287 mm11.32 in.

317.5 mm12.5 in.

Product SpecificationsPower Requirements: 48 - 240 VDC or 110 - 240 VAC

(50 – 60 Hz)Temperature Range: -40°C to 70°C (-40°F to 158°F)

Communications: USB, Ethernet, RS485 (optional), Serial Fiber (optional), DNP, Modbus, IEC 61850

The B100 Series Electronic Temperature Monitor is programmable from Windows 7 or later.

303 mm11.93 in.

350 mm13.78 in.

76.12 mm3.00 in.

254 mm10.00 in.

317.50 mm12.50 in.

300 mm11.81in.

2.31 mm.09 in.

1 in.M25

1 in.M25

1 in.M25

1 in.M25

1 in.M25

1 in.M25

1 in.M25

1 in.M25