gamewell-fci 12 clintonville road, northford, ct 06472-1610 usa ? tel: (203) 484-7161 ? fax: (203) 484-7118 specifications are for information only, are not intended for installa tion purposes, and are subject to change without notice. no responsibility is assumed by gamewell-fci for their use. ?2013 by honeywell international inc. all rights reserved. www.gamewell-fci.com 9020-0530 rev. j page 1 of 2 7100 series ini-7100 intelligent network interface module signaling s1949 mea approved fdny coa # 255-02-e 3006578 approved fm 7165-1703:0125 7165-1703:0105 u l us listed c r description the ini-7100 intelligent network interface module pro- vides a system that allows y ou to create a powerful and highly reliable peer-to-peer, token ring, regenerative net- work of up to 64, 7100 series fire alarm control panels. the network can be configured as style 4, 6, or 7. two versions of the ini-7100 are available. INI-7100-UTP the INI-7100-UTP is a cost-effective unit that uses con- ventional 16 or 18 awg, twisted, non-shielded copper wire to connect between two nodes. distances between nodes can be up to 3,000 feet (914.4 m) . each INI-7100-UTP regenerates the signal to extend the network another 3,000 feet (914.4 m) . see wiring specifications for details. ini-7100-fo the ini-7100-fo provides conne ctions to fiber-optic cable using type st connectors as well as retaining the ability to accommodate conventional copper wire. it can use stan- dard fiber-optic cable up to 200 microns (multi-mode) but is optimized for 62.5/125 microns. signal attenuation can be up to 8 db between nodes. fiber-optic cable provides a network with the highest degree of reliability and survivabil- ity, impervious to transients, noise or ground faults. it is ideal for applications where the network must be run over long distances or between structures. network features the ini-7100 is mounted inside the 7100 panel and is con- nected to the 7100 basic system module with the included ribbon cable. a dip switch on the ini-7100 module is used to set the address that the in i-7100 unit will occupy on the network. the network communication protocol is based upon token passing technology and operates at 625k baud. each 7100 series fire alarm control panel retains all the features of a standard 7100 panel, providing two signaling line circuits supporting up to 396 amps. features ? peer-to-peer, token-ring, r egenerative network operat- ing at 625k baud. ? up to 64, ini-7100 modules in one network. ? supports versions using eit her copper wire (ini-7100- utp) or both copper wire and fiber-optic cable (ini-7100-fo). ? each ini-7100 regenerates the signal to extend the net- work up to another 3,000 feet (914.4 m) (wire) or fiber- optic segment (8 db loss max.) ? built-in isolation provides for style 4 or style 7 wiring. ? includes non-polarized network connections. ? network can be configured into regions for maximum flexibility. ? mounts inside the 7100 series control panel cabinets. ini-7100 series
gamewell-fci 12 clintonville road, northford, ct 06472-1610 us a ? tel: (203) 484-7161 ? fax: (203) 484-7118 9020-0530 rev. j page 2 of 2 www.gamewell-fci.com technical layout- network features each 7100 series fire alarm control panel retains all the features of a standard 7100 panel, providing two signaling line circuits supporting up to 394 addressable devices, two notification appliance circuits, an optional digital alarm communicator transmitter, etc. (see 9020-0044 for details). in addition, the network can be divided into regions. each region can contain one or more 7100 panels. annunciation of events within a particular region can be limited to just the alphanumeric lcd displays of the 7100 systems that are members of that region. th is is useful for multiple- building applications where each building would constitute its own region. any ini-7100 module can be designated as a global annunciator to annunciate events from all network nodes. ordering information part number description INI-7100-UTP intelligent network interface module unshielded, twisted-pair ini-7100-fo intelligent network interface module fiber-optic w1 rs-232-supervision must be installed w3- ground fault supervision jumper in to enable supervision for ground faults on the com 1 wires connected to terminals tb1-1 and tb1-2 jumper out for no ground fault super- vision. (note: remove fo r fiber-optic connections) sw1- network id switch, bina ry. must be set to addresses 1 through 64. address 0 (zero) is not a valid address specifications operating voltage: 24 vdc (through connection between ini-7100 p2 and 7100 bsm j2) operating current: 0.040 amps. (all modes) operating temperature: 30 to 120 f (0 to 49 c) relative humidity: 85% max., non-condensing at 90 f (32 c) dimensions: 7 1/2? w x 4? h x 3/4? d inches (19 w x 10 h x 1.8 cm) wiring specifications: copper wire: 16 to 18 awg twisted-pair, unshielded. up to 3,000 feet (914.4 m) between each node. ini-7100-fo only: up to 200 microns (optimized for 62.5/125 microns). up to 8 db loss between each node. ps- rs-232 port. connects to the 7100 basic system module connector j2 (includes power connection) tb1- terminals 1 and 2 are channel 1 com1a & com1b terminals 3 and 4 are channel 2 com2a & com2b tx1- fiber-optic transmitter for channel 1 rx1 fiber-optic receiver for channel 1 tx2- fiber-optic transmitter for channel 2 rx2- fiber-optic receiver for channel 2 1 2 34 gamewell-fci u7 fiber-optic connectors optional w3 p2 rs232 grn suprv j6 j7 1 2 3 4 5 6 7 on 8 ini-7100 pcb tb1 tx2 rx2 w1 sw1 (note: the board mounts upside-down in the cabinet). j1 j4 led2 led4 led6 led8 m rc tx rx 2 dg led1 led3 led5 led7 rec dup rx1 rst tx1 rx1 figure 1 ini-7100
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