2013

Panel Board Type

AUTOMATIC TRANSFER SWITCHES

Distributor

1305. ats mccb-ob-2

MOTOR CONTROL (CONTACTOR/ MS/ MMS), CIRCUIT BREAKER (MCCB/ ELCB/ EMCCB/ MCB), AIR CIRCUIT BREAKER, AUTOMATIC TRANSFER SWITCHES (Panel Board Type/ Residential Unit Use), SURGE PROTECTIVE DEVICE, LOW VOLTAGE POWER CAPACITORS, SMART METER, INVERTER

Breaker & switchgears overseas sales dept.3F, No.9, Sec. 1, Chang-an E. Rd., Zhongshan Dist., Taipei City 10441, TaiwanT. +886-2-2541-9822 F. +886-2-2581-2665e-mail. b.export@seec.com.twhttp://circuit-breaker.seec.com.tw

Headquarters16F, No.88, Sec. 6, Zhongshan N. Rd., Shilin Dist., Taipei City 11155, TaiwanT. +886-2-2834-2662 F. +886-2-2836-6187http://www.seec.com.tw

Panel Board Type

ATS

01

Index

A. ATS Introduction

B. Speci�cation

Instruction Manual

The Main Structure Analysis

ATS Controller

Control Unit Circuit Diagram

Wiring Diagram

Dimensions

Q&A and Maintenance

P2

P2

P3

P4

P5

P6

P7

P8

P10

Panel Board Type

ATS

02

A. ATS Introduction1. Functions and Features:

a. Main function is in the event that power is lost from the normal source; the transfer switch transfers the load to the standby source. Once normal power is restored, the load was transferred back to the normal power source.

b. The mechanical interlock: To ensure two power sources cannot both switch on concurrently. c. The transmission gear: In order to avoid switching errors, two power sources will be switched off first,

then one can be switched on.d. Adding lock for insulating operation handle (optional): To prevent error operating from unauthorized

personnel.e. Load bus bar (400A above): Forging with pure copper and covering with insulating resin, the dielectric

withstanding voltage is up to 1000V. f. Optional function: (1) Phase failure detection (2) Auxiliary contact

2. Standard Equipment: a. Two Shihlin’s MCCBs (with overload and short-circuit protection)b. Basic transfer switchc. Electrical and mechanical interlockd. Simple manual handlee. Panel controller (Three adjustable delay timers and one fixed delay timers)f. Power failure simulation test device

3. Optional Accessories:a. Over & under voltage protectionb. Insulating operating handle with lockc. Phase failure detectord. 440V above power transformer for controller e. Enclosure

B. Speci�cation （For voltage: 220V/380V）

Type Pole Rated current In (A)

Rated Breaking Capacity Sym r.m.s. (kA) IEC 60947-2 AC (Icu)

220V 380V

BS100SN 2P, 3P, 4P 10, 15, 20, 30, 40, 50, 60, 75, 100.

25 15

BS100HN 2P, 3P, 4P 50 30

BS250SN 2P, 3P, 4P 125, 150, 175, 200, 225, 250. 50 30

BS400SN 2P, 3P, 4P250, 300, 350, 400.

50 35

BS400HN 2P, 3P, 4P 85 50

BS630SN 3P, 4P500, 600, 630.

50 35

BS630HN 3P, 4P 85 50

BS800SN 3P, 4P 700, 800. 85 50

BS1000HS 3P 1000. 130 100

BS1200HS 3P 1200. 130 100

BS1600HS 3P 1400, 1600. 130 100

Note: 1. Rated breaking capacity (kA) IEC 60947-2 2. Please contact us for higher breaking capacity type.3. BS225SN rated current 250A is optional order.

Panel Board Type

ATS

03

Instruction Manual

Shihlin Electric ATS is manufactured under strict quality control, they are in full compliance with the IEC standards, MCCB is qualified by BSMI R.O.C., controller receives EMC test certification with the capability of anti-surge lightning and anti-noise; quality products with high performance and reliability, perfect satisfac-tion is guaranteed to our customers.

1. ATS should be installed in the access control of the electrical room, in order to avoid any error oper-ation and accidents, non-electrical maintenance and unauthorized personnels are not allowed close to it.

2. Operation environment condition. The following locations should be avoided: 1. Humid 2. High temperature 3. Vibration-prone 4. Oil and gas 5. Dusty

3. Attention before energizing:1. Please turn off all the switches of ATS. 2. Please check the wiring of power line.3. Please remove anything which is not necessary to ATS.4. Please check whether there are short circuit and grounding on the normal power source, emergency power

source and load power source.5. Please check whether the terminal blocks with locking on the normal power source, emergency power source

and load power source.6. Please do not use megohmmeter(high voltage insulation device) to measure due to all control circuit as delay

timer and voltage protection are electronic products.

4. Attention during operation:1. Please do not overhaul and touch any terminal.2. Please do not rotate the manual operating handle except the special situations.3. Please do not change any switch except the specific needs.

5. Manual operation method: Please use below method to operate when the ATS can’t transfer automatically after the main

switch tripped:Please remove the motor power wire quickly before ATS operate automatically, and switch the position you need manually by the counter-clockwise direction, there are on and off indicator on ATS.

6. Please read this instruction manual before operation. The disassembly by non-original manufactur-er is againt the warranty and prohibited.

Panel Board Type

ATS

04

(1) Shihlin MCCB

(2) Operation status On: Red Off: Green Trip: remind in color of the previous status

(3) Manual operation handle Switch counter-clockwise

(4) BTS Terminal blocks

(7) Mechanical interlock device

(8) Load bus bar

(5) Gear reducer motor

(6) Transmission gear

The Main Structure Analysis

ATS Controller

ATS

05

ATS Controller

1. Features a. EMC test certification with the capability of anti-surge lightning and anti-noise.b. Signal is readable: Clear the status of power source. c. Self-test function: It can test the circuit operation procedures and processes without power outage.d. Optional accessories: Over & under voltage protection, phase failure detector can be assembled without

dismantling the body.

2. Functionsa. TDEN (Time Delay Emergency to Normal)

Transfer time delay adjustment: 0~30 second

b. TDNE (Time Delay Normal to Emergency)Transfer time delay adjustment: 0~30 second

c. TDES (Time Delay Engine Start)Engine start time delay: Built-in fixed 3 second

d. TDEC (Time Delay Engine Cool-down)Engine off time delay adjustment: 0~180 second

3. TEST push-button on lateral panel Pushing TEST button can let generator run when it is in a supposed case of power outage. We can know the function of ATS is normal or not.

4. Three position switch

a. Test: Generator remote start testing.b. Off: Transfer function〝OFF〞c. Auto: Transfer function: ON

5. Panel LED indicatorsCurrent power source: Emerengy / Normal

6. Auxiliary contacts (Optional)Normal power source relay (NR) 2NO 2NCEmergency power source relay (ER) 2NO 2NC

7. Phase failure and reverse phase relay (PR) (Optional)Phase sequence and phase failure of three phase to prevent motor running by reverse phase.

8. Control circuit fuse (F)

9. Over & under voltage protection (Optional)

Input control voltage: 220V (standard)Panel cut-out: 194.5mm(W)×164mm(H)

ATS Controller

ATS

06

Control Unit Circuit Diagram

TDEC

TDN

E

TDENTN

RN

RTE

R

910

1

R

S1

TDEC

F

E

G

67

M

TER

TNR

NLS

ELS

NLS

ELS

U

8

L3L2

L1E1

E2E3

N3

N2

N1

ST

TDEN

W

TNR

TER

TDN

E

S2

TDES

TDES

ERER

TR

UW

67

8

910

21

38

11

OFF

來電

來電

NR

NR

Acc

ess

to t

he

rem

ote

co

ntr

ol s

ign

al g

ener

ato

r

No

rmal

po

wer

LOA

D

Mec

han

ical

Inte

rlo

ck

Pow

erPo

wer

Emer

gen

cy p

ow

er

AU

TOTE

ST

No

tes:

(1).

S1 G

ener

ato

r au

to re

mo

te c

on

tro

l/Te

st fu

nct

ion

(2

). S2

No

rmal

po

wer

ou

tag

e si

mu

lati

on

test

(3).

M O

per

atio

n d

ecel

erat

ion

mo

tor

(4).

Plea

se u

se t

ran

sfo

rmer

if t

he

con

tro

l vo

ltag

e is

no

t 22

0V.

Co

de

Des

crip

tio

n:

TNR、

TER、

ER、

NR:

Po

wer

rela

yN

LS:

No

rmal

po

wer

so

urc

e au

xilia

ry c

on

tact

ELS:

Em

erg

ency

po

wer

so

urc

e au

xilia

ry c

on

tact

TDEN

: Tim

e d

elay

em

erg

ency

to n

orm

alTD

NE:

Tim

e d

elay

no

rmal

to e

mer

gen

cyTD

EC: T

ime

del

ay e

ng

ine

coo

l do

wn

TDES

: Tim

e d

elay

en

gin

e st

art

ATS Controller

ATS

07

Controller 3P-ATS wire connection: 3Ø3W 220V

3P-ATS wire connection: 3Ø4W 220V/380V 4P-ATS wire connection: 3Ø4W 220V/380V

Test

Auto

2A3A 1A T(NN)

U R W(NE)

7A8A9A

F

G

11

21

2A3A 1A 10 986 T(NN)

U R W(NE)

7A8A9A 7

76 1098

UR S T WV NN NE

SHA

NG

WET

S.W

R

10 9867

2A3A 1A 10 986 T(NN)

U R W(NE)

7A8A9A

76 1098

UR S T WV NN NE

7 2A3A 1A 10 986 T(NN)

U R W(NE)

7A8A9A

76 1098

UR S T WV NN NESH

AN

G W

ET

S.W

R

7

Auxiliary contact (Optional)

Generator contact(USE 3.5mm2 LINE)

Utility power failure simulation test

BTS Terminal Blocks BTS

BTS Terminal BlocksBTS BTS Terminal Blocks

Neutral

Fuse

Controller terminal blocks

Auxiliary contact (Optional) Controller terminal blocks Auxiliary contact (Optional) Controller terminal blocks

Wiring Diagram

Wire connection of 3P:System voltage: 3Ø3W 220V: Normal power connect → R, T. Emergency power connect → U, W.

3Ø4W 220V/380V: Normal power connect → R. Emergency power connect → U. Neutral (N) connect → T, W.

3Ø3W 380V/480V above: Normal power through the transformer into 220V and connect → R, T. Emergency power go through the transformer to 220V and connect → U, W.

Wire connection of 4P:System voltage: 3Ø4W 220V/380V: Normal power connect → R, NN. Emergency power connect → U, NE.

3Ø4W 120V/208V: Normal power connect → R, T. Emergency power connect → U, W. Notes: The voltage input is 220V, please use transformer (PT) if the voltage input is 380/440V.

Transformer (PT) reference: a. 225AT below → 100VAb. 250~400AT → 150VAc. 500AT above → 300VA

ATS Controller

ATS

08

3P-100AF、3P-225AF

Compatible with:BS100CN、BS100SN、BS100HN、BS225CN、BS225SN

Compatible with:BS100CN、BS100SN、BS100HN、BS225CN、BS225SN

Compatible with:BS400CN、BS400SN、BS400HN

Compatible with:BS400CN、BS400SN、BS400HN

Compatible with:BS600CN、BS600SN、BS600HNBS800CN、BS800SN

Compatible with:BS1000HS、BS1200HS

Compatible with:BS1600HS

Compatible with:BS600CN、BS600SN、BS600HN、BS800CN、BS800SN

4P-100AF、4P-225AF

130

197

55

450430

210100 140

165 105

21

390Ø10X25*4

394

340

165 105

30

374107 180 107

21

Ø10X25*4

130

197

55

3P-600AF、3P-800AF 4P-600AF、4P-800AF747727

365156 226

40

275 180

689

618598306156 156

48

180275

40

200

559

200

294

3P-400AF 4P-400AF554534

268121 166

257 19230

504

Ø10X25*4

200

282

65

490470247121.5 121.5

32.5

192257

434

30

Ø10X25*4

3P-1200AF 3P-1600AF

200

282

65

Ø10X25*4

80

622602306158 158

68

406 271

105

200205

Ø10X25*4

559

200

105

438

358

100

Ø10X25*4

40

200

294

80

271305406

689

736

105

205

R

S.W

SH

AN

G W

ET 200

Ø10x25*6

760

356202438

358

100

200

105

1. BTS

Dimensions (mm)

ATS Controller

ATS

09

AUTO

15

Engine Cooloff

TESTOFF

TDEC15

510 0

TDES5

010

15

010

2015

30

5

TDEN

15

15

20 30

010

302015

5

TDNE30

1520

mechanical interlock

LOAD

EmergencyNormal

3750

Panel cut-out: 194.5*164mmPa

nel c

ut-o

ut: 1

64

203

173

Panel cut-out: 194.5

2. Controller 3. Over & under voltage protection

5. Phase failure protection4. Transformer

6. Enclosure

104117

8912

0

126

-30

+20

+10

0

-10

-20

-30

+20

+10

0

-10

-20

AC VOLTAGE SENSORTYPE：JVM-4

Relay on Volt.：220V

R S T 11 21 -

Lateralview

104

122

Ø5.2×15

88109

63

122

10

RS

T11

2156

Type:Voltage: 220V 380VFrequency: 50/60HZNumber:

RHASE LACK RELAY

21

PHASE LACK RELAY

56

R

SR

T

S11 TN.O.

N.C.11-21

11-56

正常欠相 欠相 正常

88148

200

240 25

6

Ø4.5*11.5

A.T.S.

W

H

D

AUTO

15

Engine Coolo�

TESTOFF

TDEC15

510 0

TDES5

010

15

010

2015

30

5

TDEN

15

15

20 30

010

302015

5

TDNE30

1520

LOAD

EmergencyNormal

194.5

164

Dimension

BS100AF, BS225AF

Type

BS400AF

BS600AF, BS800AF

BS1000AF

W H D

455

610

760

1000

485

750

1100

1500

330

400

450

450

3P

Dimension

BS100AF, BS225AF

Type

BS400AF

BS600AF, BS800AF

W H D

511

680

890

485

750

1100

330

400

450

4P

Description:1. Lift lugs are attached on the top of enclosure2. Exterior handle with lock3. Enclosure color: 5Y7-14. Thickness a. 250AF below: 1.6mm b. 400AF above: 2.0mm

Normal power

Emergency power

Source

On line

InputO

utput-1C

ATS Controller

ATS

10

DC24V R

ATS

-

+G

Q&A and Maintenance Description

Generator start function

LED indicator of emergency power source status

LED indicator of normal power source status

LED indicator of generator cool off status

1. Why the generator can not start when the normal power source is unavailable ?A. Switch to〝Test〞position on controllerB. Causes of generator can not start:

a. Generator remote signal wire is not connected.b. Generator is not set on〝Auto〞.c. Remote single wire is too thin (3.5mm2 and up) or distance is too far.

C. Switch back to〝Auto〞on controller when above conditions are solved.

2. Why does ATS not switch the power source when the normal power source is unavailable and generator is running ?Please check if emergency power source status LED flashes.If No:

a. The generator output doesn’t reach AC220V, Please check the voltage on UW.b. Neutral is not connected.c. Fuse burnout.

If Yes:a. Please check if there is AC220V on contact (8) and (10) - Yes, Check if the capacitor wire on motor is properly wired. - No, please contact technique personnel.

3. Why does ATS not switch back from emergency when the normal power is back on?Please check if normal power source status LED flashes.If No:

a. The normal power output doesn’t reach AC220V, Please check the voltage on (R) and (T).

b. Neutral is not connected.c. Fuse burnout.d. Please switch to〝Auto〞on the back of the controller.e. Check if the jump on contact (11) and (21) are loose.

If Yes:a. Please check if there is AC220V on contact (R) and (T) - Yes, please contact technique personnel.

4. Why the generator can not stop running after TDEC time when the standby pow-er source backed to the normal power source ?Please check if TDEC status LED flashes.If Yes: (Generator is still running)

a. Check if the generator equips its own delay timer.b. Other ATS is using the same generator.c. Check if the generator is set on Auto mode.

If No: Please contact technique personnel.

5. Why is gear reducer motor keeping switching?A. Circuit breaker can’t reset from trip positionB. Mechanical interlock failC. Disconnect motor power (8)

2013

Panel Board Type

AUTOMATIC TRANSFER SWITCHES

Distributor

1305. ats mccb-ob-2

MOTOR CONTROL (CONTACTOR/ MS/ MMS), CIRCUIT BREAKER (MCCB/ ELCB/ EMCCB/ MCB), AIR CIRCUIT BREAKER, AUTOMATIC TRANSFER SWITCHES (Panel Board Type/ Residential Unit Use), SURGE PROTECTIVE DEVICE, LOW VOLTAGE POWER CAPACITORS, SMART METER, INVERTER

Breaker & switchgears overseas sales dept.3F, No.9, Sec. 1, Chang-an E. Rd., Zhongshan Dist., Taipei City 10441, TaiwanT. +886-2-2541-9822 F. +886-2-2581-2665e-mail. b.export@seec.com.twhttp://circuit-breaker.seec.com.tw

Headquarters16F, No.88, Sec. 6, Zhongshan N. Rd., Shilin Dist., Taipei City 11155, TaiwanT. +886-2-2834-2662 F. +886-2-2836-6187http://www.seec.com.tw