The PS112 is an Ethernet network interface card for the line thermal printer series Citizen CT-S300, CT-S310, CT-S2000, CT-S4000, the line thermal kiosk units PPU-700, and the impact dot matrix printer series Citizen CD-S500. It supports 10BaseT and 100BaseTX Ethernet networks (RJ45 connector), and easily installs into the available slot.
Here is an overview of our technical specifications and security features to help you understand the key capabilities of our product.
Network |
1 × RJ-45, shielded |
Interfaces |
1 × CITIZEN PRINTER INTERFACE |
Management Software |
SEH Product Manager (network device management) |
Supported operating systems |
Compatible with all major operating systems, including Windows, macOS, and Linux, ensuring seamless integration into existing network environments |
Monitoring & Logging |
SNMPv1 |
Printing protocols |
IPP (Internet Printing Protocol) |
Updates & Support |
Technical support worldwide |
Encryption |
TLS 1.2/1.3, HTTPS, IPPS, ThinPrint Secure Tunnel |
Authentification |
IEEE 802.1X (EAP-MD5, EAP-TLS, EAP-FAST, EAP-TTLS, PEAP) |
Certificate management |
Self-signed certificate, certificate request, CA certificates, client certificates, PKCS#12 certificate |
Network Security |
IP sender protection |
Access Control |
Password protection |
Notifications |
Email notifications (status), SNMP traps |
The PS112 is an Ethernet network interface card designed for the thermal printer series Citizen CT-S300, CT-S310, CT-S2000, and CT-S4000, the thermal kiosk units PPU-700, and the impact dot matrix printer series Citizen CD-S500.
It supports 10BaseT and 100BaseTX Ethernet networks (RJ45 connector) and can be easily installed in the designated expansion slot.
PS112 is the first of its kind to attach these highly specialized Citizen printers to IPv6-based networks.
For all common operating networks: Windows, Apple, Linux.
Security: Encryption, Authentication, Acces Control, and more!
We know our products can be complex. These FAQs cover the most common questions about using and implementing them in your daily work. For specific questions, please contact our Support Team.
SEH products are available through our authorized distributors and resellers worldwide. Please visit our Where to Buy page to find a sales partner in your region.
You can find the latest drivers, firmware, and software for your SEH products in the Download area on our website. Simply select your product to access the available downloads and updates.