Curtis 1214-/15-/19-8 Manual
APPENDIX A: FEATURES & FUNCTIONS
A-14
APPENDIX B
SPECIFICATIONS
Nominal input voltage 24–36 V and 36–48 V
PWM operating frequency 15 kHz
Electrical isolation to heatsink 500 V ac (minimum)
Contactor voltage = battery voltage
Contactor current (maximum) 1 amp [current limit at 2 amps]
Contactor coil spike protection internal diode to brake; internal diode from brake to KSI
KSI input voltage 16–45 V
KSI input current (typical) 80 mA without programmer; 130 mA with programmer
Logic input current (typical) 10 mA at 24 V
Logic input threshold 8 V
Ambient operating temperature range -40°C to 50°C
Heatsink overtemperature cutback 85°C
Heatsink undertemperature cutback -25°C
1214-8 1215-8 1219-8
Dimensions (L×W×H) 210 × 180 × 82 mm 254 × 180 × 82 mm 309 × 180 × 82 mm
(8.3" × 7.1" × 3.2") (10.0" × 7.1" × 3.2") (12.2" × 7.1" × 3.2")
*
30-second rating
NOMINAL VOLTAGE UNDER-
BATTERY CURRENT 1 MIN 2 MIN DROP VOLTAGE
MODEL VOLTAGE LIMIT RATING RATING @ 100 AMPS CUTBACK
NUMBER (volts) (amps) (amps) (amps) (volts) (volts)
1214-8XXX 24–36 400 — 400 <0.20 16
1214S-8XXX 24–36 500 500 — <0.16 16
1215-8XXX 24–36 500 — 500 <0.16 16
1215S-8XXX 24–36 600 600 — <0.14 16
1219-8XXX 24–36 600 — 600 <0.12 16
1219S-8XXX 24–36 700 700 — <0.10 16
1219T-8XXX 24–36 800 800* — <0.08 16
1214-8XXX 36–48 350 — 350 <0.30 21
1215-8XXX 36–48 500 — 500 <0.20 21
1219-8XXX 36–48 600 — 600 <0.15 21
B-1
APPENDIX B: SPECIFICATIONS
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