User's Manual

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The Alpha 608 is 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 608 will enhance

safety, productivity and efficiency in the workplace.

The following procedures should be strictly followed:

1. Do not change the IDs on transmitter encoder and receiver decoder boards at will.

2. Check the transmitter casing and pushbuttons daily. Should any damage that could inhibit the

proper operation of the transmitter be found the unit should be immediately removed from

service.

3. Check the transmitter voltage whenever it is operated.

4. 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.

5. 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.

6. Do not use the same RF channel and ID code as any other system in use at the same facility or

within 300-meter distance.

7. Ensure the waist belt is worn at all time during operation to avoid accidental damage to the

transmitter.

8. Never operate a crane or equipment with two transmitters at the same time with the same RF

channel and ID code, as it will cause radio interference.

FCC 15.21: “Changes or modifications are not expressly approved by the manufacturer could

void the user’s authority to operate the equipment.”

“Operations is subject to the following two conditions: (1) this device may cause interference,

and (2) this device must accept any interference, including interference that may cause

undesired operation of the device.”

Summary of content (21 pages)

PAGE 1
. SAFETY INSTRUCTION The Alpha 608 is 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 608 will enhance safety, productivity and efficiency in the workplace. The following procedures should be strictly followed: 1. 2. Do not change the IDs on transmitter encoder and receiver decoder boards at will. Check the transmitter casing and pushbuttons daily.
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. PUSHBUTTON CONFIGURATION 2.
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. TRANSMITTER OUTLINE 3.1 TRANSMITTER OUTLINE Size：189mm X 68mm X 30mm (Fig.1) Transmitter Outline 3.2 TRANSMITTER INTERNAL ASSEMBLY (1) Internal antenna (2) Status LED display (3) Battery contact (4) AUX micro-button connector* (5) Programming port (6) ID code dip-switch (7) JP2 setting pin (8) JP1 setting pin (Fig.2) Front View -3- (Fig.
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3.3 TX INTERNAL MODULE – encoder board (Fig.4) Encoder board 3.
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4. RECEIVER OUTLINE 4.1 External Assembly SIZE：300mm X 230mm X 86mm 1 2 3 4 5 6 7 8 9 HOIST F2 5A TROLLEY F3 5A U1 NC D1 NC COM2 12 NC 13 COM3 LV/AUX1 /AUX2 SQ SQ AC AC W1 NC 11 S1 F4 5A A M E1 10 N1 BRIDGE U D E W N S A M COM1 14 LV 15 AUX1 16 AUX2 F5 5A 17 COM4 MAIN F6 5A 18 MAIN 19 COM5 FILTER F1 POWER FF1 20 L1(X1) 21 L2(X2) 22 GRN/YEL Anti-vibration spring must be grounded MOD: I D: FREQ: CH . S/ N : VOLT: (Fig.7) Front View (Fig.
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4.2 Internal Assembly (Fig. 9) Internal Parts Assembly 7 8 1 9 2 10 11 12 SE 13 FU SE FU 3 14 SE Receiving RF module External programming port Secondary power AC fuse (0.50A) Contact output seat (CN8) Primary power AC fuse (1.0A) AC power input seat (CN2) Internal Antenna System Status LED display* External antenna port ID code dip-switch RF channel dip-switch Contact relay LED display Pushbutton #1and #2 fuse (5.0A) Contact output seat (CN3) MAIN contact fuse (5.
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5. OUTPUT CONTACT DIAGRAMS 5.
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Alpha 607AT 1 2 3 4 5 6 7 8 9 HOIST F2 5A TROLLEY F3 5A Alpha 607BT U1 NC HOIST F2 5A D1 NC COM1 E1 TROLLEY F3 5A W1 NC COM2 10 N1 BRIDGE 16 SEL-II W1 E/W2 COM2 16 SEL-II 17 COM4 17 COM4 MAIN F6 5A 19 COM5 18 MAIN 19 COM5 F1 20 L1(X1) POWER 21 L2(X2) 22 GRN/YEL FILTER FILTER POWER E1 15 SEL-I F5 5A 18 MAIN FF1 COM1 14 LV LV/SEL-I /SEL-II 15 SEL-I F1 D2 13 COM3 14 LV MAIN F6 5A D1 12 N/S2 13 COM3 F5 5A U2 11 S1 12 NC LV/SEL-I /SEL-II U1 10 N1 BRIDGE F4 5A 11
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5.
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6. TRANSMITTER SETTINGS 6.1 How to Set ID Codes 6.1.1 Set by programming tool 6.1.2 Set by encoder board JP1, 1st / 2nd pin and dip-switch Setting Steps: (1) (2) (3) (4) Rotate the transmitter power to OFF position Disassemble shock-absorbing rubber Put the transmitter pushbutton downward and disassemble transmitter bottom casing. Set ID code with dip-switch and put short boot on 1st / 2nd pin of JP1. (5) (6) (7) (8) Make sure the batteries are installed properly.
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6.2 Transmitter Channel Settings Transmitter channel setting (select the channel you would like to operate. No exceed to channel limit) 6.2.1 Set by programming tool 6.2.2 Set by encoder board 2nd & 3rd pin of JP1 and dip-switch When setting frequency on TX board JP1, put short boot on 2nd & 3rd pin of JP1. Change the frequency needed by changing the dip-switch setting. Repeat the previous steps to set frequency.
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7. RECEIVER SETTINGS 7.1 How to Set Receiver ID Codes Top slot Æ “1” Bottom slot Æ “0” ID DIP-SW Set the ID codes needed on the decoder board dip-switch. 10000111. For example: the ID codes set above Æ 7.2 Receiver RF Channel Setting There are 20 sets of user-adjustable receiving RF channels that can be set manually via a 5-position dip-switch located to the right of the receiving RF module. Change the receiving RF channel simply by resetting these 5-position dip-switch.
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7.3 Receiver Function Setting 7.3.1 Set by programming tool 7.3.2 Adjust Jumper setting function by decoder board α608 function can be changed simply by adjusting Jumper setting. Please refer to Jumper Set Table as below. Receiver function setting: A. Select any pushbutton or ON/OFF power switch to start the system. The MAIN relay will be activated when system is started. (after the receiver power is started and emergency stop button is elevated) B.
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7.4 Frequency (RF) Channels Table Band 433MHz 433.075 MHz 433.100 MHz 433.125 MHz 433.150 MHz 433.175 MHz 433.200 MHz 433.225 MHz 433.250 MHz 433.275 MHz 433.300 MHz 433.825 MHz 433.850 MHz 433.875 MHz 433.900 MHz 433.925 MHz 433.950 MHz 433.975 MHz 434.000 MHz 434.025 MHz 434.050 MHz 434.075 MHz 434.100 MHz 434.125 MHz 434.150 MHz 434.175 MHz 434.200 MHz 434.225 MHz 434.250 MHz 434.275 MHz 434.
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8. TRANSMITTER OPERATION & STATUS LIGHT 8.1 Transmitter Operating Steps 1. Make sure the two “AA” NiMH rechargeable batteries are installed correctly. Please note the polarity of the batteries. 2. Status lights_To operate the transmitter, please rotate the power key on the top-left corner clockwise to “on” position. The status LED (green and red) will be steady “on” for 2 seconds and then “off”. If the transmitter Status LED displays a red blinking light that is “on” Æ 0.1 second and “off” Æ 1.
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Power status light STOP: press → lock (emergency stop) STOP: Elevate clockwise → reset (Turn on the transmitter at any time) 8.2 Transmitter Status Light Type Status Solution LED Indication BATT<2.2V Red light flash ON_0.1/OFF_1.9 sec (until power_off) 2 Power on when voltage is low 3 Setting failed invalided 4 Setting completed JP1 or JP2 inserted Green light ON until power_off.
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9. RECEIVER INSTALLATION 9.1 Preparation for Installation 1. Required Tools for Receiver Installation: (1) Flat Head Screwdriver (-) (2) Phillips Head Screwdriver (+) (3) Multi-Meter (4) 14mm Wrench x 2 (5) Power Drill withφ10.5mm Drill-Bit 2. Check to ensure that your receiver is not set to the same RF channel and ID code as any other systems in operation at the same facility or within 300-meter distance. 3. Prior to installation, make sure that the crane or equipment itself is working properly. 4.
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(Fig.
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9.4 Receiver system Status LED Display LED status light FU SE Receiver system Status LED Display TYPE LED INDICATION PROBLEM AND SOLUTION 1 Constant red light. EEPROM error – reprogramming required. Incorrect receiver ID code setting (see note below). 2 ON → 1.0 second OFF → 1.0 second ID code not matched on both the transmitter and receiver unit, please readjust accordingly. 3 Dim or no light. Under-voltage, check the main power-supply. 4 ON → 2.0 seconds OFF → 0.
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11. TROUBLE SHOOTING Should the operator find the equipment not operating normally, please check the chart below for simple trouble shooting tips. PROBLEM POSSIBLE REASON SOLUTION Transmitter does not communicate with the receiver. Transmitter and the receiver are not on the same RF channel (SQ lamp not lit) or ID code. Ensure the correct transmitter is in use. The labels on the receiver and the transmitter will identify the RF channel and ID code in use.
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12. SYSTEM SPECIFICATION Transmitter Unit Frequency Range Transmitting Range Hamming Distance Channel Spacing Frequency Control Frequency Drift Frequency Deviation Spurious Emission Transmitting Power Emission Antenna Impedance Enclosure Rating Source Voltage Current Drain Operating Temperature Dimension (607~608 Models) Weight (607~608 Models) : : : : : : : : : : : : : : : : : 433 MHz 100 meters 6 25KHz Quartz Crystals < 5ppm @ -25℃ ~ +75℃ < 1ppm @ 25℃ - 50dB ~1mW F1D 50 ohms IP-66 3.