# HSL-TB32-MD

# 32-CH Separate I/O Terminal Base

![Green electronic circuit board with multiple connectors and modules (no visible text or symbols)](.hsl-tb32-md-datasheet-en-2/1bcb66a20888f9b76b720211faac0934f118e1afc1a11363aa187c48472aedbb.jpg)

Specifications
■ General Description

<table><tr><td>Separate I/O wiring connection for HSL I/O modules</td></tr><tr><td>Every I/O points uses 3-pin connector</td></tr><tr><td>Pin definition is signal/ground/power (from left to right)</td></tr><tr><td>Separate fuse protection for each I/O points (jumper selection)</td></tr><tr><td>Supports common/separate DC power supply (jumper selection)</td></tr><tr><td>Terminator resistor on board (jumper selection)</td></tr><tr><td>Interlocking design for rugged installation</td></tr><tr><td>Power LED indicator</td></tr><tr><td>DIN rail mounting</td></tr><tr><td>Power and ground included for each signal channel</td></tr></table>

<table><tr><td>I/O Wire Gauge</td><td>20 AWG. (max.); 28 AWG. (min.)</td></tr><tr><td>Power Supply</td><td>22 V to 26 VDC</td></tr><tr><td>Dimensions</td><td>129 x 107 x 47.5 mm (W x L x H)</td></tr></table>

# Support Modules

• HSL-DI16DO16-M-NN
• HSL-DI32-M-N
• HSL-DO32-M-N

# HSL-TB32-M-DIN

# 32-CH I/O Terminal Base

![Green electronic component with multiple slots and connectors (no visible text or symbols)](.hsl-tb32-md-datasheet-en-2/c59fa2260188ec21b73593b108bdc86548a951984139017db7d412323fef6617.jpg)

Specifications
■ General Description

<table><tr><td>Field I/O wiring connection for HSL I/O modules</td></tr><tr><td>Spring terminal for easy field wiring</td></tr><tr><td>Power and ground included for each signal channel</td></tr><tr><td>Interlocking design for rugged installation</td></tr><tr><td>Power LED indicator</td></tr><tr><td>DIN rail mounting</td></tr><tr><td>Terminator resistor on board</td></tr><tr><td>20 AWG. (max.); 28 AWG. (min.)</td></tr><tr><td>22 V to 26 VDC</td></tr><tr><td>128.5 x 85.5 x 108 mm (W x L x H)</td></tr></table>

# Support Modules

• HSL-DI16DO16-M-NN
• HSL-DI32-M-N
• HSL-DO32-M-N
• HSL-R8DI16-M-N
• HSL-AI16AO2-M-VV/-AV

# HSL-TB32-U-DIN

# 32 Points Universal Terminal Base

![Green electronic circuit board with multiple connectors and terminal blocks (no visible text or symbols)](.hsl-tb32-md-datasheet-en-2/481583caa9680d0b0fad0e557c8c603c4d20622009e4210316583888beeee278.jpg)

Specifications

<table><tr><td rowspan="7">General Description</td><td>Field I/O wiring connection for HSL I/O modules</td></tr><tr><td>Spring terminal for easy field wiring</td></tr><tr><td>Power and ground included for each signal channel</td></tr><tr><td>Interlocking design for rugged installation</td></tr><tr><td>Power LED indicator</td></tr><tr><td>DIN rail mounting</td></tr><tr><td>Terminator resistor on board</td></tr><tr><td>I/O Wire Gauge</td><td>20 AWG. (max.); 28 AWG. (min.)</td></tr><tr><td>Power Supply</td><td>22 V to 26 Voc</td></tr><tr><td>Dimensions</td><td>126 x 120.1 x 107.3 mm (W x L x H)</td></tr></table>

# Support Modules

• HSL-DI32-DB-N
• HSL-DO32-DB-N

• HSL-DI16DO16-DB-NN

# HSL-TB64

# 64 Points High Density Terminal Base

![Green electronic component with multiple slots and connectors (no visible text or symbols)](.hsl-tb32-md-datasheet-en-2/d60b0de3f2739ebc84b74963331949f0e54b62f579df10bea793f550ca1d3f8c.jpg)

Specifications

<table><tr><td rowspan="7">General Description</td><td>Field I/O wiring connection for HSL I/O modules</td></tr><tr><td>Spring terminal for easy field wiring</td></tr><tr><td>Power and ground included for each signal channel</td></tr><tr><td>Interlocking design for rugged installation</td></tr><tr><td>Power LED indicator</td></tr><tr><td>DIN rail mounting</td></tr><tr><td>Terminator resistor on board</td></tr><tr><td>I/O Wire Gauge</td><td>20 AWG. (max.); 28 AWG. (min.)</td></tr><tr><td>Power Supply</td><td>22 V to 26 Voc</td></tr><tr><td>Dimensions</td><td>168.7 x 120.1 x 107.1 mm (W x L x H)</td></tr></table>

# Support Modules

• HSL-DI16DO16-DB-NN
• HSL-DI32-DB-N
• HSL-DO32-DB-N
[🔗 Link to the original document](.hsl-tb32-md-datasheet-en-2/hsl-tb32-md-datasheet-en-2.pdf)