Progress Solar/Wind SLT 700 Series - Page 128

67TriStar MPPT Operator’s Manual
66
Specications
Battery Charging Status LEDs
LED Indication Battery Charging Status
Green Flashing (fast) - 2.5 times per second Equalize charging stage
Green Flashing - 1/2 sec on, 1/2 sec o󰀨 Absorption charging stage
Green Flashing (slow) - 1 sec on, 1 sec o󰀨 Float charging stage
Green 13.3 Volts ≤ Vbattery
Green & Yellow 13.0 Volts ≤ Vbattery < 13.3 Volts
Yellow 12.7 Volts ≤ Vbattery < 13.0 Volts
Yellow & Red 12.0 Volts ≤ Vbattery < 12.7 Volts
Red Vbattery < 12.0 Volts
Mechanical
Dimensions: (H) 291 mm / 11.44”
(W) 130 mm / 5.12”
(D) 142 mm / 5.58”
Product Weight: 4.14 kg / 9 lbs 2 oz
Shipping Weight (2 pcs/carton) 11.6 kg / 25 lbs 9oz
Power terminals:
Minimum wire size: 2.5 mm
2
/ 14 AWG
Maximum wire size: 35 mm
2
/ 2 AWG
Recommended torque: 5.65 Nm / 50 in-lb
RTS / Sense terminals:
Minimum wire size 0.25 mm
2
/ 24 AWG
Maximum wire size 1.0 mm
2
/ 16 AWG
Recommended torque 0.40 Nm / 3.5 in-lb
Knockouts (trade sizes): M20 & 1/2”, 1”, 1 - 1/4”
Mounting: Vertical surface
Environmental
Operating Altitude Below 2000 meters
Ambient Temperature Range -40 °C to +45 °C
Storage Temperature -55 °C to +85 °C
Humidity 100% N.C.
Enclosure IP20
Type 1 (indoor & vented)
Protections
Solar high voltage disconnect
Solar high voltage reconnect
Battery high voltage disconnect
Battery high voltage reconnect
High temperature disconnect
High temperature reconnect
De-ratings
Battery Current vs. Array Voltage
Array Voltage (Volts)
Battery Current (Amps)
0
10
20
30
40
50
60
70
110 115 120 125 130 135 140 145 150 155
O V E R - V O L T A G E R A N G E !
0
10
20
30
40
50
60
70
60 65 70 75 80 85 90 95
Heatsink Temperature (degrees C)
Battery Current (Amps)
Battery Current vs.
Heatsink Temperature