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Brother MFC-J890DW User Manual

Brother MFC-J890DW
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Home > Fax > Telephone Services and External Devices > External and Extension Telephones > Use
Extension Telephones
Use Extension Telephones
Related Models: MFC-J491DW/MFC-J497DW/MFC-J890DW/MFC-J895DW
Your premises may already be wired with parallel extension telephones, or you may plan to add extension
telephones to your line, as well as your machine. While the simplest arrangement is a straightforward parallel
connection, there are some problems with this. The most obvious is inadvertent interruption of a fax transmission
caused by someone picking up an extension telephone to make an outgoing call. Also, the remote activation
code feature may not operate reliably in such a simple configuration.
This machine also may be set to make a delayed transmission (i.e. a transmission at a pre-set time). This pre-set
job may coincide with someone picking up an extension handset.
These problems can easily be eliminated, if you arrange modification of your extension wiring circuit, such that
extension devices are connected “downstream” of your machine in a master/slave configuration (see fig. 2). In
this configuration the machine can always detect whether a telephone is in use. Thus it will not attempt to seize
the line during that time. This is known as “telephone off-hook detection.”
The inadvisable configuration is shown in figure 1, and the recommended master/slave configuration is shown in
figure 2.
This new connection configuration can be arranged by contacting BT, Kingston upon Hull Telecommunications,
your PBX maintainer or a qualified telephone installation company as appropriate. Simply explained, the
extension telephone circuit should be terminated on a normal modular plug (BT 431A style), which in turn should
be put into the modular socket of the white “T”-shaped connector provided as part of the line cord assembly.
Inadvisable connection of extension sockets (Fig. 1.)
FAX
1 2
1
3
1. Extension socket
2. Master socket
3. Incoming line
Recommended connection of extension sockets (Fig. 2.)
FAX
1 1
2
3
1. Extension socket
2. Master socket
3. Incoming line
The fax machine must be plugged into the master socket.
These telephones are now connected as external devices, because they are connected to the fax machine
via the T-connector.
Related Information
External and Extension Telephones
269

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Brother MFC-J890DW Specifications

General IconGeneral
Duplex printingYes
Print technologyInkjet
Maximum resolution6000 x 1200 DPI
Duplex printing modeAuto
Print speed (black, normal quality, A4/US Letter)27 ppm
Print speed (color, normal quality, A4/US Letter)23 ppm
Copier resize25 - 400 %
Maximum copy resolution1200 x 1200 DPI
Maximum number of copies99 copies
N-in-1 copy function (N=)2, 4
Scan toCloud, E-mail, File, Image, OCR, USB
Scan driversICA, SANE, WIA
Scanner typeADF scanner
Grayscale levels256
Input color depth30 bit
Output color depth24 bit
Image formats supportedBMP, JPG, TIF
Maximum scan resolution19200 x 19200 DPI
Document formats supportedPDF
Optical scanning resolution1200 x 2400 DPI
FaxingColor faxing
Fax memory200 pages
Fax speed dialing (max numbers)100
Digital sender-
Printing colorsBlack, Cyan, Magenta, Yellow
Maximum duty cycle- pages per month
Number of print cartridges4
Compatible memory cardsSD, SDHC, SDXC
Sound pressure level (printing)50 dB
Power consumption (off)0.2 W
Power consumption (sleep)1.2 W
Power consumption (average operating)17 W
Sustainability certificatesBlue Angel, ENERGY STAR
Control typeTouch
Product colorBlack
Display diagonal2.68 \
Market positioningHome & office
Package depth294 mm
Package width477 mm
Package height457 mm
Package weight9900 g
Standard interfacesEthernet, USB 2.0, Wireless LAN
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology10/100Base-T(X)
Security algorithms64-bit WEP, 128-bit WEP, SSID, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-AES, WPA2-PSK, WPA2-TKIP
Ethernet LAN data rates10, 100 Mbit/s
Mobile printing technologiesApple AirPrint, Brother iPrint & Scan, Google Cloud Print, Mopria Print Service
Supported network protocols (IPv4)ARP, RARP, BOOTP, DHCP, APIPA(Auto IP), WINS/NetBIOS name resolution, DNS Resolver, mDNS , LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, SNMPv1/v2c, TFTP server, ICMP, Web Services (Print/Scan), SNTP Client
Supported network protocols (IPv6)NDP, RA, mDNS, LLMNR Responder, DNS Resolver, LPR/ LPD, Custom Raw Port/Port9100, SNMPv1/v2c, TFTP server, Web Services (Print/Scan), SNTP Client, ICMPv6
Mac operating systems supportedMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra
Server operating systems supportedWindows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Paper input typePaper tray
Total input capacity150 sheets
Total output capacity50 sheets
Total number of input trays1
Auto document feeder (ADF) input capacity20 sheets
Envelopes sizesC5, Com-10, DL, Monarch
Photo paper sizes10x15, 12.5x17.5 cm
Custom media width148 - 215.9 mm
Maximum print size215 x 355 mm
Custom media length148 - 355.6 mm
Duplex media weight64 - 105 g/m²
Paper tray media typesPhoto paper, Plain paper, Recycled paper
Paper tray media weight64 - 220 g/m²
Non-ISO print media sizesLetter
ISO A-series sizes (A0...A9)A4, A5, A6
Maximum ISO A-series paper sizeA4
Multi-Purpose Tray media weight64 - 300 g/m²
Auto Document Feeder (ADF) media weight64 - 90 g/m²
Harmonized System (HS) code84433100
Weight and Dimensions IconWeight and Dimensions
Depth341 mm
Width400 mm
Height172 mm

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