User’s manual Thermal POS Printer NT210
NT210 User’s manual General Safety Information Before installing and using the printer, please read the following items carefully. 1) Install the printer on a flat and stable place. 2) Reserve adequate space around the printer so that convenient operation and maintenance can be performed. 3) Keep the printer far away from water source. 4) Do not use or store the printer in a place exposed to heat of fire, moisture, serious pollution and direct sunlight.
NT210 User’s manual Contents 1 Introduction................................................................................................................................................1 2 Specifications ............................................................................................................................................2 3 Appearance and components....................................................................................................................4 3.
NT210 User’s manual 1 Introduction NT210 thermal ticket printer can be connected to a computer or system terminal via a USB interface, and can be widely used in POS system integrators, stores, convenience stores, and the like of various scales.
NT210 User’s manual 2Specifications Item Print related Parameters Print Method Direct thermal line Print Resolution 203 × 203DPI Print width Max.48mm Print speed Max.
NT210 User’s manual Cash drawer interface Type: RJ12 Output voltage: 12V Output current: 1.0A (MAX) 1-way control Power interface Type: 8 words/2pin AC power supply: AC100-240VAC/50～60Hz/0.8A MAX Paper end detection Power supply voltage detection Sensor Print head dead point detection Print head temperature detection Media Max.Φ60 Paper thickness 0.051～0.
NT210 User’s manual 3 Appearance and components 3.1 Appearance and parts Figure 3.1-1 Functions of parts: 1) Power switch 2) FEED button 2.1) Press the paper feed button and the printer turns on, the printer will print a self-test page; 2.2) Under normal conditions, short press the paper feed button, each time you press it, the printer feeds a line; long press the paper feed button, the printer feeds continuously; 3) In the error state, press the paper feed button and the printer does not operate.
NT210 User’s manual (The blue LED is on, the printer is powered on; the blue LED is off and the motor is powered off.) 5) Error LED Indicate some error status. (Under normal conditions, ERROR LED is always off. Under some error conditions, ERROR LED will flash.) 6) Paper end sensor Used to detect if paper is existing or not when using continuous paper; 3.2 LED 1) Functions of LED LED name Status Description Power LED Always on Printer power is on. (blue) Off Printer power is off.
NT210 User’s manual 2) LED and error message Error Type Description Error LED display mode Recover Print head is overheating Temperature of the print head is too high. Recover automatically when the temperature of print head falls down. Paper end Paper sensor detects paper end. Recover automatically when reloading paper. Voltage is abnormal Voltage is too high or too low. Replace the normal power supply Table 3.
NT210 User’s manual 4 Installation 4.1 Unpacking Check whether all items, which are listed on the packing list, are present and in a good condition. If any item is damaged or missing, please contact your dealer or the manufacturer. 4.2 Printer installation 1) Install the printer on a flat and stable place.
NT210 User’s manual 2) Insert the connector of DC power cable into the interface at the back of printer; Figure 4.3-1 3) Connect with the power supply. Caution: Please use the recommended power adapter or its equivalents. When connecting or disconnecting the power cable, always hold the connector cover and avoid dragging it with force. Avoid pulling the cable of power adapter or power input cable, otherwise the cable may be damaged or broken, causing a risk of fire or electric shock.
NT210 User’s manual 4.5 Connect the cash drawer 1）Ensure that the printer is powered off 2） Insert the cash drawer cable into the cash drawer interface at the back of printer. Warning: The cash drawer interface is only used for cash drawer device (telephone line or other lines are not allowed). Figure 4.5-1 4.6 Paper roll installation 4.6.1Confirm the print paper After connecting the power adapter and the interface cable, you can install the media for printing.
NT210 User’s manual 5 Interface signal 5.1USB interface Support USB2.0 protocol. Connector (printer side): Type-C socket Signal definition and function description are as follows: Pin No. Signal name 1 VBUS 2 DATA- 3 DATA+ 4 GND Description +5V Printer data transmission negative phase end. Printer data transmission positive phase end. Ground Figure 5.1-1 USB connector diagram 5.2 Power interface 1) Pin definition The brown line is the fire line and the blue line is the zero line.
NT210 User’s manual Figure 5.4-1 3) Interface signal definition No. Signal Function 1 FG Frame 25 3 EN-CASH VDR Cash drawer 1 drive signal Cash drawer status detection signal Cash drawer drive power GND Circuit sharing ground 4 6 CASH-SIG Table 5.4-1 Caution: Do not to plug and unplug the communication cable with power; Avoid parallel with strong power when wiring the communication cable; Shielded communication cables should be used.
NT210 User’s manual 6 Troubleshooting Refer to this chapter for solution if the printer has any problems. If the problem cannot be solved, please contact SNBC or your local dealer. 6.1Printer doesn’t work Problem Possible reasons LED is off and the printer doesn’t work. Solution Printer power is not connected. Connect the printer power. Power switch is not turned on. Turn on the power switch. Power adapter is damaged. Replace the power adapter. Circuit board is damaged.
