SONG CHUAN 898 Features ISO 280 footprint design. High temperature endurance up to 125 degree C. Optional SPNC, SPNO, SPDT contact configurations. Optional to be equipped with protection diode or resistor. Available for dust cover type, skirted cover flanged cover, and weather proof versions. Comply with RoHS-Directive 2002/95/EC, and ELVDirective 2000/53/EC. Type List Terminal Contact style form 1A (SPNO) Socket terminal 1C (SPDT) Enclosure style Dust cover Flux tight Sealed type washable 898-1AH-D 898-1AH-C 898-1AH-S 898H-1AH-D 898H-1AH-C 898H-1AH-S 898-1CH-D 898-1CH-C 898-1CH-S 898H-1CH-D 898H-1CH-C 898H-1CH-S Enclosure style Terminal Contact style form 1A (SPNO) Socket terminal 1C (SPDT) Flanged cover ( dust cover) Flanged cover (flux tight) 898-1AH-D1 898-1AH-C1 898H-1AH-D1 898H-1AH-C1 898-1CH-D1 898-1CH-C1 898H-1CH-D1 898H-1CH-C1 Enclosure style Terminal Contact style form 1A (SPNO) Socket terminal 1C (SPDT) 312 Terminal Contact Designation style form (provided with) Socket terminal 1C (SPDT) Resistor Steel bracket (dust cover) Steel bracket (flux tight) 898-1AH-D1S 898-1AH-C1S 898H-1AH-D1S 898H-1AH-C1S 898-1CH-D1S 898-1CH-C1S 898H-1CH-D1S 898H-1CH-C1S Enclosure style Steel bracket Steel bracket ( dust cover with shroud) ( dust cover with weather proof) 898H-1CH-D1SF-R1 898H-1CH-D1SW-R1 SONG CHUAN 898 Ordering Information 898 1 H 2 - 1CH 3 - C 4 - R1 5 1. 898 -- Basic series designation 2. Blank H -- Standard type -- High power type 3. 1AH -- Single pole normally open, contact material AgSnO -- Single pole normally closed, contact material AgSnO -- Single pole double throw, contact material AgSnO 1BH 1CH 4. D C S D1 C1 S1 001 6 D1S C1S S1S -- Steel bracket (dust cover) -- Steel bracket (flux tight) -- Steel bracket (sealed type washable) D1SF -- Steel bracket (Dust cover with shroud) D1SW -- Steel bracket (Dust cover with weather proof) -- Dust cover -- Flux tight -- Sealed type washable -- Flanged cover (dust cover) -- Flanged cover (flux tight) -- Flanged cover (sealed type washable) 5. Blank R1 -- Standard type -- Coil parallel with resistor 1/2W for 12V 680,24V 2700 6. Blank 001 -- Standard type -- Coil parallel with diode IN4007 the positive pole!on # 85 terminal -- Coil parallel with diode IN4007 the negative pole!on # 85 terminal 002 Contact Rating 898 1A 898 1B 898 1C 40A 14VDC 40A 14VDC 898H 1A 898H 1B 898H 1C 50A 14VDC 40A 14VDC 15A 28VDC NO 50A 14VDC, 20A 28VDC NO 30A 14VDC NC 20A 14VDC Resistive load 20A 28VDC NC 30A 14VDC, 15A 28VDC Coil Rating (DC) Rated Rated current Coil resistance Max. continuous voltage p10 % at 23C p10 % at 23C (V) (mA) (7) 12 133 90 24 66.7 360 Pick up Drop out Power consumption voltage(Max) voltage(Min) at rated at 23C at 23C voltage 120 % of 65 % of 10 % of rated rated rated voltage voltage voltage voltage at 85C (1) approx. 1.6W Notes(1) Without switching the load. 313 SONG CHUAN 898 Specification Contact material AgSnO alloy Contact voltage drop Insulation resistance (1) Typ. 50mV at 10A (1) 20M7 Min. (DC 500V) Operate time (1) 20ms Max. Release time (1) 20ms Max. Dielectric strength (1) Vibration resistance Shock resistance Between open contact AC 500V , 50/60Hz 1 min. Between contact and coil AC 500V , 50/60Hz 1 min. Operating extremes 1055Hz , amplitude 2mm Operating extremes 10G Damage limits 100G 10,000,000 operations Mechanical (frequency 18,000 operations/hr) Life expectancy 100,000 operations Electrical (frequency 1,200 operations/hr) Tempe rature range Operating -40+125C (no freezing) Weight Approx. 40 g Note(1) initial value 2.3 CL (0.091) 25.8 (1.016) 7.8 11 (0.433) (0.307) 25 (0.984) 0.8 25.8 (1.016) (0.031) Outline Dimensions 898,898H(C,D,S) 8.1 (0.319) 16.2 (0.638) 5.5 (0.217) 898,898H(C1,D1,S1) 5.5 (0.217) 11 25.8 10 25 8.1 (1.016) (0.394) (0.984) (0.319) 16.2 (0.638) 314 (0.091) (0.307) 7.8 (0.031) CL 2.3 25.8 (1.016) 0.8 (0.433) SONG CHUAN 898 5.5 (0.165) 4.2 898,898H(C1S,D1S,S1S) (0.217) 11 2.3 CL 25.8 10 25 8.1 (1.016) (0.394) (0.984) (0.319) (0.091) 7.8 (0.307) 0.8 25.8 (1.016) (0.031) (0.433) 16.2 (0.638) 898H (D1SW) 2.05 6.55 16.6Max (0.256) (0.653) (0.081) 25.8 (1.016) 16.2 (0.638) 32.8 (0.571) 45.5 (0.091) 36 (0.091) 32.8 8.1 (0.319) 14.5 (1.417) 2.3 (0.453) (0.492) (1.291) 36 (1.417) 6.8 11.5 (0.268) 0.8 19.5 (0.768) (0.031) (1.016) 25.8 4.6 12.5 (0.181) 9 (0.354) 22.5 (0.886) 2.3 7.8 11 (0.433) (0.307) 9 (0.354) (1.291) (1.791) 898H (D1SF) 22.5 19.5 (0.886) (0.768) (0.236) 31.5 (1.240) 37 (1.457) 28.5 (0.307) (1.122) 7.8 6 (0.157) 0.8 25.8 4.5 (0.177) (0.031) 11 (0.433) (1.016) 9 (0.354) 4 (0.256) 1.35 6.55 (0.653) (1.240) 31.5 16.6Max (0.053) 25.8 (1.016) 8.1 (0.319) 16.2 (0.638) 28.5 (1.122) 315 SONG CHUAN 898 Wiring Diagram BOTTOM VIEW 1A 1B 85 87 86 86 30 R1 1C 87 85 30 002 (-) 85 (+) 85 (+) 86 86 87 86 30 001 85 87 85 (-) 86 Engineering Data Life expectancy(898H) Safe breaking,arc extinguished (normally open contact)for resistive loads(898H) 10 7 Number of operations 60 50 70 0W 40 30 20 20 0W 0W 10 Switching voltage(VDC) 75 70 10 6 2A 10 1A 1B 5 15 10 1 2 3 10 20 30 50 0 Switching current(A) 5 10 20 30 40 50 14VDC resistive load/Switching current(A) Life expectancy(898H) 10 7 Max.allowable ambient temperature Number of operations 10 Ambient temperature vs coil voltage for continuous duty 6 1A 10 1B 5 140 130 120 A 110 100 B 90 80 C 70 D 60 50 40 E 30 20 10 70 80 90 100 110 120 130 140 150 0 15 10 5 25 20 A:0A B:25A C:30A D:40A E:50A Contact load(resistive) 28VDC resistive load/Switching current(A) Maximum mean coil temperature=155 Operate time/Release time Max. DC load breaking capacity 18 Operate time 120 16 100 14 Time (ms) DC voltage(V) max 12 min 10 8 avg 6 50 40 Resistive load 30 20 4 Release time 14 max avg 3 min 2 1 70 80 90 100 110 120 130 140 150 % of Nominal coil voltage (at 23) 316 160 Applied coil voltage (% of rated nominal) 0 -------- All specifications subject to change. 0 0.1 0.2 0.5 1 5 10 DC current(A) Please contact Song Chuan for update. -------- 20 30 40 50