Product basic information
Positioning and Model: The Toshiba e-STUDIO 7516AC series is a color multifunctional printer designed for large workgroups, consisting of three models - e-STUDIO 5516AC, e-STUDIO 6516AC, and e-STUDIO 7516AC. Its core goal is to simplify complex office tasks through customized features, balancing efficiency, safety, and environmental requirements.
Core function: Integrated with four basic functions of copying, printing, scanning, and faxing, supporting high-capacity and high-speed document processing, while also having the ability to customize UI and automate workflow, adapting to personalized office scenarios of different enterprises.
Core performance parameters
Specific parameters of performance category (in order of e-studIO5516AC/6516AC/7516AC)
Printing/copying speed color: 55 PPM/65 PPM/75 PPM; Black and White: 65 PPM/75 PPM/85 PPM
First print output time color: 6.4 seconds/6.4 seconds/5.4 seconds; Black and white: 5.2 seconds/4.5 seconds/4.1 seconds
Resolution copying: 600 × 600 dpi; Printing: 600 × 600 dpi (8-bit), 1200 × 1200 dpi (color/2-digit), 3600 × 1200 dpi (black and white/with smoothing, PS3 only)
Maximum monthly copy volume of 480K pages/540K pages/600K pages
Preheating time is about 20 seconds
Scanning speed dual scan document feeder (DSDF): up to 240 IPM for double-sided and up to 120 IPM for single-sided (black and white/color compatible)
Color toner capacity (CMY): 39200 pages (5% coverage); Black (K): 106600 pages (5% coverage)
Power supply and power consumption: 120V, 50/60Hz, 16A; Maximum power consumption: 2.0kW (120V); Super sleep mode: 0.6W

Hardware and operational configuration
Core hardware: Equipped with Intel Atom 1.75GHz dual core processor, 4GB memory and 320GB self encrypting hard drive (SED), the hardware has strong performance and can smoothly run embedded solutions and third-party applications, while ensuring data storage security.
Operation display screen: It adopts a 10.1-inch color WSVGA tiltable touch screen, built-in embedded web browser, and operation logic similar to a tablet; Support customizing the homepage taskbar by department, displaying only high-frequency functions to reduce operational redundancy, and featuring accessible designs such as tilted panels and universal paper tray handles.
Paper processing capability
Capacity configuration: The standard 4-drawer design can accommodate 2280 sheets of paper, while the serial drawer version has a standard capacity of 3520 sheets; The maximum capacity can be expanded to 4780 sheets (4 drawers) or 6020 sheets (series drawers), and the MP2502B 2500 large capacity feeder (only supports LT size) can be optionally selected to reduce frequent paper feeding frequency.
Support range: Paper sizes ranging from 3.9 "x 5.8" to 13 "x 19" regular sizes, 12 "x 47" banners, and envelopes; The paper weight range is 16 pounds Bond to 140 pounds Index (standard drawer), 16 pounds Bond to 110 pounds Cover (bypass feed), suitable for various document printing needs.
Featured features and connectivity
Workflow optimization function
Elevate function: It can customize automated workflows based on enterprise business processes, simplifying multi-step operations (such as scanning, converting formats, uploading to cloud storage) into "one click execution", reducing manual operations and paper consumption, lowering costs, and improving efficiency.
Print Around: When a printing task is stalled due to paper size, type, or toner issues, other tasks are allowed to print first to avoid printing queue congestion and ensure smooth flow in high load scenarios.
Scan and fax enhancement: supports scan preview (viewing, rotating, and adjusting scanned documents on the touch screen), fax preview (viewing received faxes before deciding whether to print, saving consumables); Scanning can be directly saved in Office formats such as DOCX, XLSX (with embedded OCR enabler).
Connection and compatibility
Mobile and wireless connectivity: Supports AirPrint ® (Apple devices) Mopria ® (Android devices) Wi-Fi Direct, Paired with Toshiba's exclusive e-BRIDGE Print&Capture application (available for download on iOS/Android), it enables direct printing and scanning of documents on mobile phones/tablets, and sending them back to mobile devices.
Cloud service integration: Through the e-BRIDGE Plus series of applications, it supports OneDrive access ® for Business、SharePoint ® Online、Exchange Online、Google Drive ™、 DropBox ® Wait for cloud storage to print documents, or scan documents and upload them directly to the cloud platform to achieve cross device document sharing.
System and protocol compatibility: compatible with Windows ® (8.1/10/Server 2012 and above) Macintosh ® (macOS X 10.7.4 and above) Unix ®、 Linux ® System; Support printing protocols such as SMB, LPR/LPD, IPP, Port 9100, etc., to meet different office network environments.

Safety and Environmental Protection Standards
Security protection system
Data Security: Comes standard with a 320GB self encrypting hard drive (SED), supporting automatic data invalidation (ADI) and data overwrite functions to prevent data leakage after the hard drive is stolen or the device is scrapped; Optional FIPS 140-2 certified SED, compliant with government level security encryption standards; Supports IPsec encryption protocols (IKEv1/IKEv2) to ensure secure data transmission between devices and networks.
Access control: Supports multi-dimensional authentication (device authentication, Windows domain authentication, LDAP server authentication, card/NFC authentication), MAC/IP address filtering (10 groups each), role-based access control (RBAC), only authorized users can operate core functions; Simultaneously supporting secure PDF and firmware digital signatures to prevent malicious software attacks and unauthorized firmware tampering.
Compliance certification: Through HCD-PP certification and CC certification (ISO/IEC15408), it complies with internationally recognized information security assessment standards and is suitable for industries sensitive to data security, such as finance and government.
environmental performance
Certification standard: Compliant with ENERGY STAR ® V3.0 certification, EPEAT Gold registration, using RoHS compliant materials, and using recycled plastic for the body to reduce environmental impact.
Energy saving design: Supports super sleep mode (with a power consumption of only 0.6W), low monthly average energy consumption (TEC value), and reduces operating electricity costs; Equipped with e-Bridge Plus green information function, it can display the company's environmental contribution data (such as reduced carbon emissions) on the touch screen, guiding employees to use the equipment efficiently.
Optional accessories
Accessory category, model, and function description
GR1330 accessory tray for auxiliary operation accessories, used to place small operating tools or consumables
GR9000 Bluetooth keyboard simplifies device side text input operations
GR1340 10 key numeric keypad improves numerical input efficiency
Binding and output accessories MJ1111B 50 page console stapler, supporting single/multi page stapling binding
MJ1112B 50 page saddle stitch stapler, supporting saddle stitch binding and folding of picture books and manual documents
MJ6106N punching unit (compatible with MJ1111B/MJ112B), supports document punching processing
KA6551 side paper tray provides additional document output channels to avoid confusion with the main tray
Connect and secure accessories GD1370N fax unit/second fax line, expand fax function or add fax line redundancy
GN4020 wireless LAN/Bluetooth module, enabling wireless connection of devices and adaptation to Bluetooth peripherals
GE1230 FIPS 140-2 certified self encrypting hard drive (SED) meets high security level data storage requirements
GP1080 IPsec Security enabler, activates device IPsec encryption function
Function extension accessory GS1080NODE embedded OCR enabler (authorized by seat), supporting the conversion of scanned documents into editable Office formats
GS1090NODE multi workstation printing enabler (authorized by seat), supports users to obtain printing tasks on any device with card authentication
Paper expansion accessory MP2502B 2500 large capacity feeder (only supports LT size), significantly increasing paper reserve capacity
Troubleshooting and Maintenance
Fault code system
Indoor unit fault codes: covering communication faults (such as E03: indoor remote control communication interruption, E04: indoor outdoor communication interruption), sensor faults (such as F01: TCJ sensor open/short circuit, F10: TA sensor fault), hardware faults (such as P10: indoor overflow, P12: DC fan fault), each code corresponds to a clear troubleshooting direction (such as checking line connections, sensor resistance, hardware components).
Outdoor unit fault codes: including communication faults (E06: indoor unit disconnection, E23: outdoor outdoor communication interruption), abnormal pressure/temperature (P03: high exhaust temperature, P20: high pressure protection activated), compressor faults (H01: compressor overcurrent, H02: compressor lock), which need to be checked in conjunction with the 7-segment display on the external unit interface board and manual steps.
Test run operation
Wired remote control (RBC-AMT series): Press and hold the 【 TEST 】 button for more than 4 seconds to enter the test mode, press 【 MODE 】 to switch between 'cooling/heating', and the test will automatically exit after 60 minutes. During this period, the temperature cannot be adjusted, and the fault detection will take effect normally.
Wireless remote control: After turning on, wait for 1-5 minutes (5 minutes for the first power on), press [ON/OFF] to start, select "cooling/heating" for [MODE], select "HIGH" for [FAN], activate the test through a specific temperature setting sequence (such as cooling: 62 ° F → 64 ° F → 62 ° F), and the indicator light flashes for 10 seconds before starting.
Regular maintenance checklist
Daily maintenance: Clean the filter screen weekly (standard filter screen can be washed with water), check the paper capacity indicator, check the remaining consumables (toner, toner cartridge) monthly, and confirm that the safety lock and certification functions are normal.
Quarterly maintenance: Clean the scanning platform and feeder rollers, check network connection stability, test IPsec and data encryption functions; Every year, professionals inspect the health of SED hard drives, calibrate sensors (TA/TC1/TC2), and check the operating status of environmental protection modes.

Email:wang@kongjiangauto.com