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OmniLink TM-T88VI Single-station Thermal Receipt Printer

Revolutionizing POS, the OmniLink TM-T88VI helps merchants deliver the best customer experience. Featuring multi-interface connectivity, it meets needs both now and in the future. With built-in Ethernet and USB, plus Bluetooth® and wireless options, the TM-T88VI supports traditional PC-POS, mobile devices and cloud servers. Print from web-based applications using Epson’s ePOS Print Technology. Or, utilize Server Direct Printing for online ordering. Use the built-in cloud functionality to leverage best-of-breed POS applications and perform remote firmware upgrades with OmniLink Merchant Services. Epson’s beacon support provides distributed proximity-based printing1. And, NFC enables Bluetooth pairing for tablet connectivity and printer selection2.


  • Connect to multiple devices simultaneously – printer can be dynamically shared by legacy POS terminals, tablets and mobile devices, as well as cloud servers
  • Triple-interface connectivity to future-proof growing businesses – maximum flexibility with three options, including built-in USB and Ethernet
  • Print from web-based applications — incorporates Epson’s ePOS Print Technology
  • Designed for the cloud – leverage best-of-breed POS apps and perform remote firmware upgrades using OmniLink Merchant Services, plus utilize Server Direct Printing for online ordering
  • Distributed proximity-based printing – through Epson’s beacon support using BLE (Bluetooth Low Energy)1
  • Easy printing from mobile devices – NFC (Near Field Communication) technology for easy pairing with your devices
  • Ultra fast transaction times – print speeds up to 350 mm/sec3, plus a high-speed auto cutter
  • Advanced paper-saving functions – top-margin and character-height reduction features help reduce paper usage by up to 49 percent
  • Reliability you can count on – printhead life of 200 km, plus an auto cutter life of 3 million cuts5
  • Low total power consumption – operating power of 1.8 A and standby power of 0.5 W

Part Number(s):

  • C31CE94061 – TM-T88VI-061:PRINTER;SRL;PS∾ES;EBCK
  • C31CE94531 – TM-T88VI-531:PRINTER;BT;PS∾ES;EBCK
  • C31CE94A9592 – TM-T88VI-061:PTR;SRL;WL06;PS∾EBCK;ES
  • C31CE94A9652 – TM-T88VI-061:FW;DLINK;NTGR;PS;ES;EBCK
  • C31CE94A9791 – TM-T88VI-051:PRINTER;R04;PS∾ENN8.5
  • C31CE94A9801 – TM-T88VI-061:PRINTER;R04;PS∾EBCK
  • C31CE94A9912 – TM-T88VI-061:EBCK;SRL;BEACON;PS;AC
  • C31CE94A9931 – TM-T88VI-061:PRINTER;UB-U06;EBCK
  • C31CE94A9951 – TM-T88VI-061:PO2II;NOPS;NOAC;EBCK
  • C31CE94A9991 – TM-T88VI-061:PRINTER;P02II;PS∾EBCK
  • C31CE94051 – TM-T88VI-051:ENN8.5;PRINTER;SRL;PS∾ES
  • C31CE94A9602 – TM-T88VI-051:SRL;WL06;PS∾ENN8.5;ES
  • C31CE94A9642 – TM-T88VI-051:FW;DLINK;NTGR;PS;ES;ENN8.5
  • C31CE94A9902 – TM-T88VI-051:ENN8.5;SRL;BEACON;PS;AC
  • C31CE94A9961 – TM-T88VI-051;PO2II;NOPS;NOAC;ENN8.5
  • C31CE94A9981 – TM-T88VI-051:PRINTER;PO2II;PS∾ENN8.5

Detailed Specifications

Print Other

Printing Technology:
Thermal line printing
Print Resolution:
180 dpi
Print Speed:
Max. 350 mm/sec (13.8”/sec)1 graphics and text;
Print Direction:
Backward Paper Feeding function: 2mm~14.5mm (0.08”~0.6”)


Operating Systems:
Microsoft® Windows (APD, OPOS, OPOS for .NET, JavaPOS) Mac OS X® Linux (CUPS, JavaPOS)
Microsoft Windows 8.1 / iOS / Android (ePOS-Print SDK)
5.71 x 7.68 x 5.83″ (145 x 195 x 148mm) (W x D x H)
1.6 kg (3.5 lbs)
Port open/close setting
IP address filtering
Safety Approvals:
Safety standards: UL60950-1/CSA C22.2 No.60950-1
EMI standards: FCC/ICES-003 Class A
Case Color:
Epson Black (EBCK), Epson White (ENN8.5)

Print Fonts

Print Fonts:
Font A (default): 12 x 24
Font B: 9 x 17 (including 2-dot horizontal spacing)
Column Capacity:
80mm: 42/48/56 columns
58mm model: 30/36/40 columns
Character Size:
Font A: 1.41 x 3.39
Font B: 0.99 x 2.40 (W x H mm)
Font A (default): 12 x 24
Font B: 9 x 17 (including 2-dot horizontal spacing)
Character Set:
95 Alphanumeric, 18 International, 128 x 43 Graphic (including user-defined page).
Options for customization include Traditional/Simple Chinese, Thai, Japanese and Korean.
UPC-A/E, Code 39/93/128, CODABAR PDF417, QR-CODE, MaxiCode, Data Matrix, Aztec Code, Composite Symbology, GS1-128, GS1 DataBar Omnidirectional /Truncated /Limited /Expanded

Media Handling

55 – 80 µm
Media Dimensions:
80mm: 79.5 ± 0.5 (W) x 83mm diameter (3.13″ ± 0.02” x 3.27″)
58mm: 57.5 ± 0.5 (W) x 83mm diameter (2.26″ ± 0.02” x 3.27″)


Standard Connectivity:
Built-in USB, Built-in Ethernet (10/100Base-T/TX) + UIB (Serial, Parallel, Powered USB)
Bluetooth 2.1+EDR (dedicated model)
Wireless (USB wireless dongle): OT-WL05 (802.11 a/b/g/n) or OT-WL02 (802.11 b/g/n)
Beacon (using Bluetooth Low Energy): Beacon dongle3 (Epson-approved dongle: Laird model BT820)
Printer Discovery: NFC (Near Field Communication)4, Simple AP (wireless network)
Communication Protocols: ESC/POS, ePOS-Print Service (Ethernet/Wireless), Server Direct Print (Ethernet/Wireless)
Printing from a Mobile Device:
WiFi (802.11): iOS, Android™ and Windows® operating systems
Bluetooth: iOS, Android and Windows

POS Details

MTBF: 360,000 hours
MCBF: 70,000,000 lines
Thermal head life: 200km2
Auto Cutter life: 3 million cuts2
Data Buffer:
Receive: 45 bytes or 4KB, selectable
User-defined: 12KB
Macro: 2KB
NV graphics: 384KB; NV user: 1KB
2 drivers
NV Bit Image Memory:
NV graphics: 256KB
NV user: 1KB
Page mode area: 106K
Software Included:
ePOS-Print (XML over HTTP): WEP / WPA / WPA2-Personal/Enterprise
Server Collaboration: Server Direct Print, Status notification
Backup/Restore: TM Utlity (Win)
Power supply cover, PS-180 AC adapter, one wall hanging bracket, affixing tape and Connect-It interfaces


Power Supply Voltage:
24VDC ± 7%
Power Consumption:
Operating: Approx. 1.8A (mean)
Stand-by: 0.5W
Power Source:
24VDC ± 7%