Data Sheet

SW4 through SW10 selects the MODBUS address of the module, 0 - 127.
In the table below a 0 represents a SW OFF, and a 1 represents a SW ON.
For example, if SW10 is ON and the rest are OFF, then the address is 1.
0000000 0 0100000 32 1000000 64 1100000 96
0000001 1 0100001 33 1000001 65 1100001 97
0000010 2 0100010 34 1000010 66 1100010 98
0000011 3 0100011 35 1000011 67 1100011 99
0000100 4 0100100 36 1000100 68 1100100 100
0000101 5 0100101 37 1000101 69 1100101 101
0000110 6 0100110 38 1000110 70 1100110 102
0000111 7 0100111 39 1000111 71 1100111 103
0001000 8 0101000 40 1001000 72 1101000 104
0001001 9 0101001 41 1001001 73 1101001 105
0001010 10 0101010 42 1001010 74 1101010 106
0001011 11 0101011 43 1001011 75 1101011 107
0001100 12 0101100 44 1001100 76 1101100 108
0001101 13 0101101 45 1001101 77 1101101 109
0001110 14 0101110 46 1001110 78 1101110 110
0001111 15 0101111 47 1001111 79 1101111 111
0010000 16 0110000 48 1010000 80 1110000 112
0010001 17 0110001 49 1010001 81 1110001 113
0010010 18 0110010 50 1010010 82 1110010 114
0010011 19 0110011 51 1010011 83 1110011 115
0010100 20 0110100 52 1010100 84 1110100 116
0010101 21 0110101 53 1010101 85 1110101 117
0010110 22 0110110 54 1010110 86 1110110 118
0010111 23 0110111 55 1010111 87 1110111 119
0011000 24 0111000 56 1011000 88 1111000 120
0011001 25 0111001 57 1011001 89 1111001 121
0011010 26 0111010 58 1011010 90 1111010 122
0011011 27 0111011 59 1011011 91 1111011 123
0011100 28 0111100 60 1011100 92 1111100 124
0011101 29 0111101 61 1011101 93 1111101 125
0011110 30 0111110 62 1011110 94 1111110 126
0011111 31 0111111 63 1011111 95 1111111 127
Note: The combination of address 0, 9600 Baud and No Parity (all switches off) is illegal as
this places the module in boot-loader mode for firmware updating.