Epson tm-m30 Technical Reference Guide

33
Chapter 2 Setup
2
Connecting the Optional External Buzzer
When the optional external buzzer (model: OT-BZ20) is connected to the drawer kick connector of the printer,
you can set the printer so that it beeps when you send commands, when an error occurs, when executed
autocutting, and when detected paper end. Settings for sound patterns and frequency depending on the
occasions the buzzer beeps are also available.
You need to set with the memory switch (customized values) for buzzer enable/disable setting, sound pattern
setting, and frequency setting. For information about the memory switch (customized values), see
"Software
Settings" on page 47
.
Attachment Position
The optional external buzzer is recommended to be installed in the following positions.
• When using the printer in top eject position: either side
• When using the printer in front eject position: side or top
• Be sure to turn off the printer before you connect/disconnect the optional external buzzer.
• Do not connect both the optional external buzzer and the cash drawer to the printer at the
same time by using a branched connector.
• Do not install the optional external buzzer at the roll paper exit.
• To prevent liquid from entering inside, it is recommended to install the optional external buzzer
so that the volume adjustment knob is positioned sideways or downward.
Volume adjustment knob
Top eject position
(Viewed from the front)
Front eject position
(Viewed from the front)

Epson tm-m30 Specifications

General

Type	POS printer
Print technology	Thermal
Maximum resolution	203 x 203 DPI
Bluetooth	Yes
USB connector	USB Type-A / USB Type-B
Standard interfaces	Bluetooth, Ethernet, NFC, USB
USB 2.0 ports quantity	2
Connectivity technology	Wired & Wireless
Ethernet LAN (RJ-45) ports	1
Country of origin	China
Autocutter durability	1.5 million cuts
Sound pressure level (printing)	55 dB
Mean time between failures (MTBF)	360000 h
Product color	White
Power supply type	AC
Wi-Fi	No
Ethernet LAN data rates	10, 100 Mbit/s
Supported paper width	58 - 80 mm
Storage temperature (T-T)	5 - 45 °C
Operating temperature (T-T)	10 - 90 °C
Storage relative humidity (H-H)	-20 - 60 %
Operating relative humidity (H-H)	10 - 90 %
Package depth	235 mm
Package width	190 mm
Package height	230 mm
Package weight	2040 g
Quantity per pack	1 pc(s)
Pallet width	800 mm
Pallet height	2070 mm
Pallet length	1200 mm
Pallet width (UK)	1000 mm
Quantity per pallet	128 pc(s)
Quantity per pallet (UK)	192 pc(s)
Quantity per pallet layer	16 pc(s)
Quantity per pallet layer (UK)	24 pc(s)

Weight and Dimensions

Width	127 mm