{tab=Features}
- Multicolored 10-bar (5 green, 3 yellow, 2 red) LED displays state of charge.
- The top LED illuminates only when the battery is properly charged.
- Double flashing red LEDs signal "empty" alarm at 80% discharge.
- Recognizes improperly charged battery.
- Both fixed and adjustable discharge profiles are available.
- Easy to install.
System Voltages
- Available in single voltages from 12, 24, 36, 48, 72 and 80 VDC.
{tab=Specifications}
- Operating Temperature: -40 to +80° C
- Humidity: 95% RH (non-condensing) at 38° C
- Storage temperature: -50 to +90° C
- Vibration: Meets SAE J1378
- Shock & Vibration: Meets SAE J1378
Model Number Description:
| 900R |
B |
24 |
B |
N |
A |
O |
| |
Bezel |
Voltage (vDC) |
Memory Reset Level |
Discharge Profile |
|
Option |
OEM Code |
| |
Full (v/c) |
Empty (v/c) |
B=Black No B=Stainless |
12 24 36 48 72 80
|
B - with memory, HVR* & OCR** H - no memory, HVR* only
|
G = N = W =
|
1.97 2.04 2.02
|
1.75 1.73 1.85
|
A = no Option |
O = Curtis Logo
|
|
A = B =
|
Adjustable; range of 1.56 to 1.82 v/c at empty Light duty adjustable; range of 1.71 to 1.93 v/c at empty
|
* HVR: High Voltage Reset – Battery is connected to gauge while recharging. The gauge resets to Full when the battery is above the HVR level for 6 minutes. With B or H, HVR = 2.35v/c.
**OCR: Open Circuit Reset – 2.09 v/c – Only available on units with Memory – Battery is disconnected from gauge while recharging. The gauge will reset to Full if the reconnected battery is above the OCR level. The gauge will display its stored state-of-charge if the battery is below this level. With B,, OCR = 2.09 v/c.
{tab=Dimensions}

{/tabs}