Citizen Systems CBM-820 manual General Specifications

2.	Specifications
2.1	General Specifications
Printing System		Serial impact dot-matrix
Number of Head Pins		9 wires
Printing Speed		3.1 lines/sec maximum
Number of Print Columns		35
Total dots		210
Printing width		63 mm
Dot spacing		Horizontal: 0.30mm
		Vertical: 0.35mm
Paper Width		80mm to 182mm
Sensors		Paper out top-of-form, bottom-of-form sensors
Command Modes		ESC/POS mode (TM-295 emulation)
Interface		Serial (RS-232C standard)
Data Buffer		2 K bytes / 35 bytes
		(Can be selected by DIP switch)
Reliability		Mechanism (MCBF): 2.5 million lines
		Printer head life: 70 million characters
Operating Environment
Temperature		41°F to 104°F (5°C to 40°C)
Humidity		10% to 80% RH at 40°C (non-condensing)
Storage Environment
Temperature		-4°F to 140°F (-20°C to 60°C)
Humidity		5% to 90% RH at 40°C (non-condensing)
Reliability
Printable lines		MCBF 2,500,000 lines
Head life		70,000,000 characters
Ink Ribbon
Type		Cartridge cassette
Color		Purple
Ribbon Material		Nylon # 40 denier
Life		2.2 million characters

Important!

Use only the specified type of ribbon. Use of another type of ribbon can cause malfunction of and damage to the printer.

Applicable Standards	115 V model: UL, C-UL, FCC Class-A
	230 V model: TÜV, CE Marking
	✳Those standards are applicable when our exclusive AC adapter (31AD series) is used.

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