Telemecanique Altivar 56 manual - Northern Industrial

Chapter 6 — Class 8839 ALTIVAR 56 Combination DevicesBulletin No. 50006-519-01BControl Wiring December 1996Table 51: Control Terminal Strip Characteristics (Power Circuits Y & Z)Terminal [1] [2] Function Characteristics1 LO1 (Logic Output 1) 24 V, 200 mA max. [5]2 LO2 (Logic Output 2) 24 V, 200 mA max. [5]3 COM (Logic Common) 0 V4 +24 (+24 V Control Supply)5 LI1 (Logic Input 1)6 LI2 (Logic Input 2)7 LI3 (Logic Input 3)Minimum: 12 V; Maximum: 30 VQuiescent current: 15 mAtypicalIs = 210 mA max. [5]24 V, 10 mA;State 0: V < 5 V; State 1: V > 12 V; Vmax = 30 V24 V, 10 mA;State 0: V < 5 V; State 1: V > 12 V; Vmax = 30 V24 V, 10 mAState 0: V < 5 V; State 1: V > 12 V; Vmax = 30 V8 LI4 (Logic Input 4)24 V, 10 mAState 0: V < 5 V; State 1: V > 12 V; Vmax = 30 V9 +10 V Reference Supply 10 V, Is = 10 mA max.10AI1 (Analog Input 1: SpeedReference Voltage)0 - 10 V, Z = 30 kΩ11 COM (Speed Reference Common) 0 V12 GND, S (Ground/Shield)13AI2 (Analog Input 2: SpeedReference Current)4 - 20 mA [6] , Z = 250 Ω14 COM (Analog Common) 0 V15 AO1 (Analog Output 1)16 +115 V (Control Transformer)17 [8] +115 V Rated Terminal1819AFC Mode Select2021Bypass Mode Select222324 [3]25Freeze/Fire Stat Interlocks [7]Bypass Run, N.O. Contact [7]0 - 20 mA, 12 V max. (programmable as 4-20 mAw/ keypad display)Normally jumpered or N.C. SPR contact whenoption is supplied.Normally jumpered or N.C. SPR contact whenoption is supplied.Normally jumpered or N.C. SPR contact whenoption is supplied. Provision for user-suppliedN.C. Freeze/Fire state contact.Minimum: 10 mA, 24 VDCMaximum inductive load of:• 2.0 A, 120 VAC; Max: 0.10 J/operation,80 operations/minute• 1.0 A, 220 VAC; Max: 0.25 J/operation,25 operations/minute• 2.0 A, 24 VAC; Max: 0.10 J/operation,80 operations/minuteArc suppression provided by varistors in parallelw/ relay contacts.[1] See control circuit diagrams on pages 153 - 156.[2] All terminals are rated 600 V, 30 A (Class 9080, Type GM6). Maximum wire size for all terminals is 10 AWG(2.5 mm 2 ). Tightening torque 7 - 8 lb-in (0.8 - 0.9 N•m).[3] Relay coil deenergizes on fault.[4] Contact state with drive controller deenergized.[5] Total current of +24 V internal supply is 210 mA. Available current of the two logic outputs can be calculated asfollows: each input requires 10 mA, each analog output requires 20 mA and the typical quiescent current ofLOP is 15 mA.[6] 0 - 20 mA, x - 20 mA, 20 - 4 mA programmable with keypad display. 0 - 5 V (Z = 30 kΩ) selectable with switchon control board.[7] Available only when options are included.[8] On when bypass contactor is energized.136 © 1996 Square D All Rights Reservedηττπ://νιχοντρολσ.χοm