Connecting The Cash Drawer - Epson TM-T83II Technical Reference Manual

Connecting the Cash Drawer

Using the optional product for TM printer is recommended.
If the optional external buzzer is used, you cannot use a cash drawer.
• Specifications of drawers differ depending on makers or models. When you use a
WARNING
• Use a shielded cable for the drawer connector cable.
• Two driver transistors cannot be energized simultaneously.
• Leave intervals longer than 4 times the drawer driving pulse when sending it
• Be sure to use the product power supply (connector pin 4) for the drawer power
• Do not insert a telephone line into the drawer kick connector.
Connect the connector of the drawer kick cable to the product.
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drawer other than specified, make sure its specification meets the following
conditions.
Otherwise, devices may be damaged.
∗ The load, such as a drawer kick solenoid, must be connected between pins 4 and 2 or pins
4 and 5 of the drawer kick connector.
∗ When the drawer open/close signal is used, a switch must be provided between drawer
kick connector pins 3 and 6.
∗ The resistance of the load, such as a drawer kick solenoid, must be 24
input current must be 1A or less.
∗ Be sure to use the 24V power output on drawer kick connector pin 4 for driving the equip-
ment.
continuously.
source.
Doing so may damage the telephone line or product.
Drawer kick connector
Ω or more or the