TR114 ISDN Series Technical Specifications
Hardware Specifications Fax/Speech Channels/Board TR114+I2B 2 Channels TR114+I4B 4 Channels Processors (per channel) NS32FX164 Integrated CISC and DSP @25MHz Memory (per channel) 2MB RAM Host System Interface Interrupt: 3-7, 9-12, 14, 15 I/O addresses: 12, 20 DMA channel: 8-bit, 0-3; 16-bit, 5-7 software selectable Downloadable Firmware Basic fax, Enhanced fax, Speech, Forms overlay Downloadable Fonts 8 Self Diagnostics ISDN Interfaces Basic Rate Line Interfaces TR114+I2B 1 BRI (SXX interface) TR114+I4B 2 BRI (S0 interface) Dialling and Call Progress Dialing Q.931 Call Progress Q.931 In band analog signals: Adaptive (S.I.T. detection included) Application Signalling On board DTMF generation and detection Speech Features ADPCM 24 and 32kbps PCM 64kbps Specification Conformity Safety:EN60950, EN41003, ETS300 047 EMI:EN55022 Immunity:EN50082-1 Telecom:Euro ISDN/DSS1 with French & German deltas, Switzerland CE Mark				Facsimile Features ITU T.30 Compliant Transmission Protocols V.17, V.21, V.27, V.29, V.33 Compression Formats T.4 (MH and MR), T.6 (MMR) Bit Rate 14.4 kbps Auto step-down to 12000, 9600, 7200, 4800, 2400bps Error Correction Mode (ECM) Polling Normal, Turnaround Binary File Transfer per T.434 Resolution Fine, Normal Image Width A4, A3, and B4 Width Conversion on-the-fly Image Length Unlimited Format Conversion (on-the-fly) ASCII PCX/DCX TIFF Class F MH, MR, MMR Headers Multi-line, selectable font Forms Overlay Up to 4 forms per channel Physical and Environmental Size Single full-size PC/AT™, ISA slot Temperature 0°C-50°C Humidity 10%-95% (non-condensing)
Power Requirements TR114+I2B TR114+I4B		+5Vdc, 5% 1.58A 2.25A		+12Vdc, 5% .28A .65A		-12Vdc, 5% .28A .65A