Fomotech FHSS Series Application guide

A Al lp ph ha a 6 60 00 0X XJ J
F FH HS SS S S Se er ri ie es s
I
In nd du us st tr ri ia al l R Ra ad di io o R Re em mo ot te e C Co on nt tr ro ol l S Sy ys st te em m
O
Op pe er ra at ti io on n & & P Pa ar rt ts s M Ma an nu ua al l
Fomotech International Corp.

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T
TA AB BL LE E O OF F C CO ON NT TE EN NT TS S
1. SAFETY INSTRUCTION ............................................................................................. 3
2. PUSHBUTTON CONFIGURATION
2.1 Alpha 604 Models .................................................................................................. 5
2.2 Alpha 607 & 608 Models ....................................................................................... 6
2.3 Alpha 612 Models ................................................................................................... 6
3. TRANSMITTER OUTLINE
3.1 Transmitter Outline ................................................................................................. 7
3.2 Alpha 604/607/608/612 Spare Parts ....................................................................... 8
3.3 Battery Charger .................................................................................................... 8
4. RECEIVER OUTLINE
4.1 Alpha 604-608 ........................................................................................................... 9
4.1.1 Alpha 604-608 Models External Assembly .......................................................... 9
4.1.2 Alpha 604 Models Internal Assembly ................................................................... 10
4.1.3 Alpha 607/608 Models Internal Assembly ............................................................ 11
4.2 Alpha 612 ................................................................................................................... 12
4.2.1 Alpha 612 Models External Assembly .................................................................. 12
4.2.2 Alpha 612 Models External/Internal Assembly ..................................................... 13
4.3 α604/α608/α612 Receiver Power Fuse List ......................................................... 14
5. OUTPUT CONTACT DIAGRAMS
5.1 Alpha 604 Models .................................................................................................. 14
5.2 Alpha 607 Models ................................................................................................. 15
5.3 Alpha 608 Models ................................................................................................. 16
5.4 Alpha 612 Models ................................................................................................. 17
6. SYSTEM CONFIGURATIONS
6.1 How to Set ID Codes ............................................................................................. 24
6.2 Transmitter Group Channel Settings....................................................................... 25
6.2.1 Group Channel Mode............................................................................................. 25
6.2.2 Group Channel Settings.......................................................................................... 26
6.2.3 Fixed Channel Mode............................................................................................... 26
6.2.4 Fixed Channel Mode Settings................................................................................. 27
6.3 Transmitter Channel Group Table/Frequency Display............................................... 27
7. RECEIVER SETTING
7.1 How to Set
α
α6 60 04 4/ /6 60 07 7/ /6 60 08 8
Receiver ID Codes ......................................................... 29
7.2 How to Set α612 Receiver ID Codes ........................................................................ 29
7.3 Receiving RF Module Pairing ................................................................................ 30
7.4 Steps for Receiving RF Module to Pair with Transmitter.......................................... 31
7.5 Receiver Function Settings ..................................................................................... 32
7.5.1 α604/607/608 Receiver Function Settings ......................................................... 32
7.5.2 α612 Receiver Function Settings ........................................................................ 33
7.5.3 α612 Models Dip-Switch Function Table ....................................................... 33
7.5.4 α612 Receiver Voltage Settings ......................................................................... 35
7.6 Frequency (RF) Range .............................................................................. 35
8. TRANSMITTER OPERATION & STATUS LIGHT
8.1 Transmitter Operating Steps .................................................................................... 36
8.2 Transmitter Status light ........................................................................................... 37

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9. RECEIVER INSTALLATION
9.1 Preparation For Installation ................................................................................... 38
9.2 Step-By-Step Installation and Commissioning........................................................ 38
9.3 System Testing ........................................................................................................ 39
9.4 Receiver System Status LED Display...................................................................... 40
10. BATTERY CHARGER
10.1 Charger Operation .................................................................................................... 42
10.2 Battery Charger LED Status Light ........................................................................... 43
11. TROUBLE SHOOTING................................................................................................... 44
12. SYSTEM SPECIFICATION .......................................................................................... 45
13. PARTS LIST .................................................................................................................. 47

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1.
S
SA AF FE ET TY Y I IN NS ST TR RU UC CT TI IO ON N
The Alpha 600XS series are relatively simple to use, however, it is very important to observe the proper
safety procedures before, during, and after operation. When used properly, the Alpha 600XS series
will enhance safety, productivity and efficiency in the workplace.
The following procedures should be strictly followed:
1. The transmitter is equipped with an induction battery charger. Only two ”AA”Ni-MH
rechargeable batteries are allowed to be used in the transmitter. Please note the polarity of the
batteries. Do not use other types of battery to prevent any accident.
2. Be sure to replace the batteries with the same brand and specification at the same time. Do not
replace only one battery in the battery compartment otherwise there will have the condition of
limited transmitter operating time, battery leakage and overheating when charging.
3. Do not place the battery charger under the raining, high temperature, humid and with corroded air
environment. Indoor with good ventilation is suggested. Please also do not use the battery
charger under 0℃.
4. It is prohibited that the high power wireless equipment such as walkie-talkie, wireless network
transmitter,…etc. is closed to the transmitter or receiver as it might cause interference.
5. Do not change the IDs on transmitter encoder and receiver decoder boards at will.
6. Check the transmitter casing and pushbutton daily. Should any damage that could inhibit the
proper operation of the transmitter be found the unit should be immediately removed from service.
7. Check the transmitter voltage whenever it is operated. Place the transmitter into battery charger
when battery is running out or the voltage is low.
8. The red emergency stop button (EMS) should be checked at the beginning of each shift to ensure it
is in proper working order and the “Stop” command is being received by the receiver.
9. In the event of an emergency press down the EMS button will immediately deactivates the receiver
MAIN relay and the transmitter power. Then turned the power “off ” from the main power source
to the crane or equipment.
10. Notes within 300-meter of operation distance:
Please do not operate more than 20 units of α600XJ series at the same time or there might have
some problems like: intermittent signal receipt, non-spontaneous movement, MAIN relay contact
chattering …etc. In case of several transmitters operated at the same time, please be sure to select
different ID codes and channel groups to avoid interference.
11. Ensure the waist belt is worn at all time during operation to avoid accidental damage to the
transmitter.
12. Rotate the power switch to OFF position when the transmitter is not operated temporarily or the
operation is finished.
13. Any repair or adjustment should be proceeding by repair technician for radio remote controls.
14. The operator should not change any electrical parts at will.

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Warning:
Changes or modifications are not expressly approved by the manufacturer could void the user’s authority to operate
the equipment.
“This transmitter(s)/receiver(s) complies with part 15 of the FCC Rules and Innovation, Science and Economic
Development Canada’s licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) this device
must accept any interference, including interference that may cause undesired operation.”
“Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence.
'exploitation est autorisée aux deux conditons suivantes: (1) l’appareil ne doit pas produire de brouillage, es (2)
l'utilisateur de ‘appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en
compromettre le fonctionnement.”

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STOPPOWER
STOPPOWER
2.
P PU US SH HB BU UT TT TO ON N C CO ON NF FI IG GU UR RA AT TI IO ON N
2.1 Alpha 604 Models
1. Alpha 604AJ -- (4) single speed pushbuttons
2. Alpha 604BJ -- (4) double speed pushbuttons
(Alpha 604AJ) (Alpha 604BJ)
Below are some of many types of pushbutton configurations that are also available, please contact your dealer
for more details.
Interlocked (Can also be set to non-interlocked via an external programmer unit).
STOPPOWER
上
下
西東
FOM TECH
EN ISO 13849-1:2008, PLd
STOPPOWER
上
下
西東
FOM TECH
EN ISO 13849-1:2008, PLd

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STOPPOWER
STOPPOWER
STOPPOWER
STOPPOWER
STOPPOWER
STOPPOWER
STOPPOWER
STOPPOWER
2.2 Alpha 607 & 608 Models
1. Alpha 607AJ -- (7) single speed pushbuttons
2. Alpha 607BJ -- (6) double speed pushbuttons + (1) single speed pushbuttons
3. Alpha 607ATJ -- (6) single speed pushbuttons + (1) SELECT I/II pushbutton
4. Alpha 607BTJ -- (6) double speed pushbuttons + (1) SELECT I/II pushbutton
5. Alpha 608AJ -- (8) single speed pushbuttons
6. Alpha 608BJ -- (6) double speed pushbuttons + (2) single speed pushbuttons
7. Alpha 608ATJ -- (7) single speed pushbuttons + (1) SELECT I/II pushbutton
8. Alpha 608BTJ -- (6) double speed pushbuttons + (1) single speed pushbuttons+ (1) SELECT I/II pushbutton
(Alpha 607AJ) (Alpha 607BJ) (Alpha 607ATJ) (Alpha 607BTJ) (Alpha 608AJ) (Alpha 608BJ) (Alpha 608ATJ) (Alpha 608BTJ)
2.3 Alpha 612 Models
1. Alpha 612AJ -- (12) one-speed pushbuttons
2. Alpha 612BJ -- (11) one-speed pushbuttons + I/II select pushbutton*
3. Alpha 612C-1J -- (6) two- speed + (6) one-speed pushbuttons
4. Alpha 612C-2J -- (8) two-speed + (4) one-speed pushbuttons
5. Alpha 612DJ -- (10) two-speed + (2) one-speed pushbuttons
6. Alpha 612E-1J -- (6) two-speed + (5) one-speed pushbuttons + I/II select pushbutton*
7. Alpha 612E-2J -- (8) two-speed + (3) one-speed pushbuttons + I/II select pushbutton*
* For cranes with auxiliary hoist and trolley (changeover function).
Alpha 612C-1J
Alpha 612C-2J
Alpha 612DJ
Alpha 612E-1J
Alpha 612E-2J
Alpha 612AJ
Alpha 612BJ
STOPPOWER
STOPPOWER
STOPPOWER
STOPPOWER
STOPPOWER
Alpha 612 button
reference

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3
3. .
T
TR RA AN NS SM MI IT TT TE ER R O OU UT TL LI IN NE E
3.1 Transmitter Outline
(Alpha 604)
(Alpha 607/608)
(Alpha 612)
(Fig.1) Transmitter Front View
(Fig.2) Transmitter encoder board and induction charging board
(Fig.3) Transmitter Internal Assembly
(1) Internal antenna
(6) Programming port
(2) Transmitting RF module
(7) E-stop connecting port
(3) Status LED display
(8) Function dip-switch
(4) Battery contact
(9) JP2 setting pin
(5) Transmitter induction
charging port
(10) JP1 setting pin

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12
3-2
3-1
4
3.2 Alpha 604/607/608/612 Spare Parts
3.3 ChargerAssembly
(1) Charger power status:
green light
(2) Charging status: green/red light
(3-1) Power input socket AC100-240V
(3-2) Power input socket DC12-24V
(4) Charger holder (optional). Please refer to
below figure for the installation holes.
(1) Charging cable
(2) Charger (charging cable included, optional)
(3) Transmitter shock-absorbing rubber
(4) Shoulder strap
(5) Rechargeable batteries (optional)
(Fig.4) Battery Charger
& Holder

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4
4. .
R
RE EC CE EI IV VE ER R O OU UT TL LI IN NE E
4
4. .1 1 A Al lp ph ha a 6 60 04 4 ~ ~ 6 60 08 8
4
4. .1 1. .1 1 A Al lp ph ha a 6 60 04 4 ~ ~ 6 60 08 8 M Mo od de el ls s E Ex xt te er rn na al l A As ss se em mb bl ly y
SIZE：310mm X 134mm X 72mm
AC
SQ
M
A
W
S
N
E
U
D
AC
SQ
M
A
VOLT:
CH:
MOD:
S/ N:
FREQ:
ID:
FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
LV/AUX1
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
AUX1
AUX2
NC
COM3
NC
COM2
15
16
14 LV
N1
S1
COM1
D1
W1
E1
NC
NC
U1
F4 5A
F3 5A
13
10
11
12
9
8
3
5
6
7
4
F2 5A
2
1
BRIDGE
TROLLEY
HOIST
/AUX2
60947 EMS
EN ISO 13849-1:2008, PLd
1
2
3
7
8
9
4
5
6
11
10
(Fig.5) Front View (Fig.6) Back View
1) Receiver enclosure 5) System frequency 9) System serial number
2) Wiring diagram 6) Supplied voltage 10) Anti-vibration spring
3) Receiver LED displays* 7) System ID code 11) Grounding (GND)
4) Type model 8) System RF channel
* A ~ AUX Relay Contact Indicator (for Alpha 607A /608B models only).
* M ~ MAIN and 2nd Speed Relay Contact Indicator.
Green "on" →MAIN activated (All models).
Red "on" →2nd speed activated (for Alpha 608B model only).
* SQ ~ RF Signal Indicator (Red).
"on" →RF signal detected and received.
"off" →No RF signal detected or received.
Blinking at transmitter power "off" →Other radio interference.
* AC ~ Power Source Indicator (red) "on" →AC input power supplied.
"off" →No AC input power.

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21
22
23
24
18
7
9
14
15
6
12
19
FUSE
4
5
FUSE
FUSE
FUSE
11
FUSE
13
16
3
2
17
18
10
20
4
4. .1 1. .2 2 A Al lp ph ha a 6 60 04 4 M Mo od de el ls s I In nt te er rn na al l A As ss se em mb bl ly y
(Fig. 7) Internal Parts Assembly
1) Receiving RF module
2) External programming port
3) Power module *
4) Secondary power AC fuse (F1)
5) Primary power AC fuse (FF1)
6) Internal Antenna
7) System status LED display*
8) External antenna port
9) ID code dip-switch
10) Receiving RF module red status light
11) Transmitter pairing button
12) Contact relay LED display
13) Pushbutton #1 and #2 fuse (5.0A)
14) MAIN fuse (5.0A)
15) Contact output seat (CN3)
16) Low-voltage (LV) fuse (5.0A)
17) Contact output seat (CN4)
18) Pushbutton #3 and #4 fuse (5.0A)
19) AC power input seat (CN2)
20) Cable gland & output cable
21) Spare fuse & jumper compartment
22) Spare jumper slots
23) Spare fuse slots
24) Receiver top casing
* Power module: Including transformer or full-voltage module.
* Please refer to 4.3 α604/α608/α612 Receiver Power Fuse List.
*Please refer to page 37 for system status
LED display information.

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FUSE
FUSE
FUSE
1
2
9
5
12
11
14
15
16
18
19
10
17
21
FUSE
FUSE
FUSE
4
6
7
8
20
3
13
22
1
2
3
4
4
4. .1 1. .3 3 A Al lp ph ha a 6 60 07 7/ /6 60 08 8 I In nt te er rn na al l A As ss se em mb bl ly y
(Fig. 8) Internal Parts Assembly
(1) Spare fuse & jumper compartment
(2) Spare Jumper slots
(3) Spare fuse slots
(4) Receiver top casing
1) Receiving RF module
2) External programming port
3) Power module
4) Secondary power AC fuse (F1)
5) Contact output seat (CN8)
6) Primary power AC fuse (FF1)
7) AC power input seat (CN2)
8) Internal Antenna
9) System Status LED display*
10 )External antenna port
11) ID code dip-switch
12) Receiving RF module red status light
13) Transmitter pairing button
14) Contact relay LED display
15) Pushbutton #1and #2 fuse (5.0A)
16) Contact output seat (CN3)
17) MAIN contact fuse F6 (5.0A)
18) Pushbutton #3 and #4 fuse F4 (5.0A)
19) Pushbutton #5 and #6 fuse F3 (5.0A)
20) Contact output seat (CN4)
21) AUX1/AUX2/LV /I/II fuse F5(5.0A)
22) Cable gland & output cable
* Power module: Including transformer or
full-voltage module.
* Please refer to 4.3 α604/α608/α612 Receiver
Power Fuse List.
*Please refer to page 37 for system status
LED display information.

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1
2
3
4
4
4. .2 2 A Al lp ph ha a 6 61 12 2
4
4. .2 2. .1 1 A Al lp ph ha a 6 61 12 2 E Ex xt te er rn na al l A As ss se em mb bl ly y
SIZE：300mm X 230mm X 86mm
(Fig. 9) External Parts Assembly
1) Transparent top cover 3) Mounting bracket with shock absorbers
2) Light-gray colored base 4) Cable gland / Cord grip

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16
19
18
17
15
5
11
12
10
8
9
7
1
3
4
214
6
13
4
4. .2 2. .2 2 A Al lp ph ha a 6 61 12 2 I In nt te er rn na al l A As ss se em mb bl ly y
(Fig. 10) Internal Parts Assembly
1)
Power LED display*
13)
Internal Antenna
2)
SQ LED display**
14)
Receiving RF module
3)
Status LED display****
15)
External antenna port
4)
DC power relay LED display***
16)
Receiving RF module red status light
5)
Programming port
17)
Transmitter pairing button
6)
Jumper settings
18)
ID code dip-switch
7)
Function dip-switch
19)
Secondary power fuse F1*(refer to power fuse list 4.3)
8)
Pushbutton #3 and #4 relay fuse (5.0A)
20)
Voltage selector seat
9)
Pushbutton #5 and #6 relay fuse (5.0A)
21)
MAIN relay fuse (5.0A)
10)
Pushbutton A1and A2 relay fuse (5.0A)
22)
Pushbutton A4 relay fuse (5.0A)
11)
Pushbutton A3 relay fuse (5.0A)
23)
Primary power fuse FF1*(refer to power fuse list 4.3)
12)
Pushbutton #1 and #2 relay fuse (5.0A)
24)
Power port CN2
25)
Low-voltage (LV) relay fuse (5A)
* POWER ~ AC Power Source Indicator "on" →AC input power supplied.
"off" →No AC input power.
** SQ ~ RF Signal Indicator "on" →RF signal detected and received.
"off" →No RF signal detected or received.
Blinking at transmitter power “off” →Other radio interference.
*** RELAY_COM ~ DC Power Source to Relays "on" →DC power to relays.
"off" →No DC power to relays.
**** STATUS ~ Receiver System Status LED Display →Please refer to page 39.

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POWER
5A
5A
5A
LV
E/W
MAIN
U/D
5A
Anti-vibration spring
must be grounded
POWER
5A
5A
5A
LV
E/W
MAIN
U/D
5A
Anti-vibration spring
must be grounded
4
4. .3 3 α α6 60 04 4/ /α α6 60 08 8/ /α α6 61 12 2 R Re ec ce ei iv ve er r P Po ow we er r F Fu us se e L Li is st t
Type
Parts No.
Voltage
DC12V~24V
AC24
AC36~48V
AC100~120
V
AC220~240
V
AC380~440
V
AC100~240V
Full-Voltage
α604
α608
FF1
3A
1A
2A
F1
3A
2A
0.5A
1A
α612
FF1
3A
1A
F1
3A
2A
0.8A
5
5. .
O
OU UT TP PU UT T C CO ON NT TA AC CT T D DI IA AG GR RA AM MS S
5
5. .1 1 A Al lp ph ha a 6 60 04 4 M Mo od de el ls s
(Alpha 604AJ) (Alpha 604BJ)

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FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
LV/AUX1
BRIDGE
F4 5A
TROLLEY
F3 5A
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
AUX1
NC
N/S2
COM3
E/W2
COM2
15
16
14
13
LV
N1
10
11
12
S1
9
8
COM1
D1
3
5
6
7W1
E1
4D2
HOIST
F2 5A
2
1
U2
U1
FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
LV/AUX1
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
AUX1
NC
NC
COM3
NC
COM2
15
16
14 LV
N1
S1
COM1
D1
W1
E1
NC
NC
U1
F4 5A
F3 5A
13
10
11
12
9
8
3
5
6
7
4
F2 5A
2
1
BRIDGE
TROLLEY
HOIST
PB1.1
PB2.1
PB3.1
PB4.1
PB5.1
PB6.1
PB1.2
PB2.2
PB3.2+4.2
PB5.2+6.2
PB7.1
PB1.1
PB2.1
PB3.1
PB4.1
PB5.1
PB6.1
PB7.1
PB8 PB7
PB5
PB6
PB4
PB2 PB1
PB3
STOPPOWER
FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
LV/SEL-I
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
SEL-I
SEL-II
NC
COM3
NC
COM2
15
16
14 LV
N1
S1
COM1
D1
W1
E1
NC
NC
U1
F4 5A
F3 5A
13
10
11
12
9
8
3
5
6
7
4
F2 5A
2
1
BRIDGE
TROLLEY
HOIST
/SEL-II
FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
LV/SEL-I
BRIDGE
F4 5A
TROLLEY
F3 5A
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
SEL-I
SEL-II
N/S2
COM3
E/W2
COM2
15
16
14
13
LV
N1
10
11
12
S1
9
8
COM1
D1
3
5
6
7W1
E1
4D2
HOIST
F2 5A
2
1
U2
U1
/SEL-II
PB1.1
PB2.1
PB3.1
PB4.1
PB5.1
PB6.1
PB8.I
PB1.1
PB2.1
PB3.1
PB4.1
PB5.1
PB6.1
PB1.2
PB2.2
PB3.2+4.2
PB5.2+6.2
PB8.II
PB8.I
PB8.II
PB8 PB7
PB5
PB6
PB4
PB2 PB1
PB3
STOPPOWER
5 5. .2 2 A Al lp ph ha a 6 60 07 7 M Mo od de el ls s
( (
Alpha 607AJ) (Alpha 607BJ)
(
(Alpha 607ATJ)
(
(Alpha 608ATJ)

- 16 -
FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
SEL-II/AUX1
BRIDGE
F4 5A
TROLLEY
F3 5A
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
AUX1
SEL-I
N/S2
COM3
E/W2
COM2
15
16
14
13
SEL-II
N1
10
11
12
S1
9
8
COM1
D1
3
5
6
7W1
E1
4D2
HOIST
F2 5A
2
1
U2
U1
/SEL-I
PB1.1
PB2.1
PB3.1
PB4.1
PB5.1
PB6.1
PB8.II
PB8.I
PB1.2
PB2.2
PB3.2+4.2
PB5.2+6.2
PB7.1
FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
SEL-II/AUX1
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
AUX1
NC
COM3
NC
COM2
15
16
14
N1
S1
COM1
D1
W1
E1
NC
NC
U1
F4 5A
F3 5A
13
10
11
12
9
8
3
5
6
7
4
F2 5A
2
1
BRIDGE
TROLLEY
HOIST
/SEL-I
SEL-I
SEL-II
PB1.1
PB2.1
PB3.1
PB4.1
PB5.1
PB6.1
PB8.II
PB8.I
PB7.1
PB8 PB7
PB5
PB6
PB4
PB2 PB1
PB3
STOPPOWER
FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
LV/AUX1
BRIDGE
F4 5A
TROLLEY
F3 5A
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
AUX1
AUX2
N/S2
COM3
E/W2
COM2
15
16
14
13
LV
N1
10
11
12
S1
9
8
COM1
D1
3
5
6
7W1
E1
4D2
HOIST
F2 5A
2
1
U2
U1
/AUX2
FILTER
Anti-vibration spring
must be grounded
POWER
MAIN
F6
5A
F1
F5 5A
LV/AUX1
COM4
17
L2(X2)
L1(X1)
GRN/YEL
COM5
MAIN
22
FF1
21
20
18
19
AUX1
AUX2
NC
COM3
NC
COM2
15
16
14 LV
N1
S1
COM1
D1
W1
E1
NC
NC
U1
F4 5A
F3 5A
13
10
11
12
9
8
3
5
6
7
4
F2 5A
2
1
BRIDGE
TROLLEY
HOIST
/AUX2
PB1.1
PB2.1
PB3.1
PB4.1
PB5.1
PB6.1
PB8.2
PB1.2
PB2.2
PB3.2+4.2
PB5.2+6.2
PB7.1
PB1.1
PB2.1
PB3.1
PB4.1
PB5.1
PB6.1
PB8.2
PB7.1
PB8 PB7
PB5
PB6
PB4
PB2 PB1
PB3
STOPPOWER
5
5. .3 3 A Al lp ph ha a 6 60 08 8 M Mo od de el ls s
( (
Alpha 608AJ) (Alpha 608BJ)
(
(
Alpha 608ATJ) (Alpha 608BTJ)

- 17 -
STOPPOWER
PB1PB2
PB4 PB3
PB5PB6
PB8 PB7
PB9
5
5. .4 4 A Al lp ph ha a 6 61 12 2 M Mo od de el ls s
(Alpha 612AJ)

- 18 -
STOPPOWER
PB1PB2
PB4 PB3
PB5PB6
PB8 PB7
PB9
I\II
(Alpha 612BJ)

- 19 -
STOPPOWER
PB1PB2
PB4 PB3
PB5PB6
PB8 PB7
PB9
(Alpha 612C-1J)