Intensify Nx50 - Revision history

Tero K at 08:34, 13 May 2022

2022-05-13T08:34:57Z

2016-05-08T00:40:37Z

2015-12-14T17:18:13Z

fix contradicting info of pulse input

2015-07-29T14:21:30Z

2015-03-26T11:36:29Z

2014-07-02T10:29:07Z

‎Inputs/outputs

2014-06-16T19:39:27Z

‎Power

2014-06-12T23:33:29Z

2014-06-10T11:57:22Z

‎Literature

2014-06-10T11:46:16Z

@@ Line 3: / Line 3: @@
 | image         = [[Image:nx50single.JPG|280px]]
 | controlmodes = Current control
-| production = In production & available from stock
+| production = End of Life
 | voltage = 12 ± 1 VDC
 | currentrange = 0.1 - 50A × number of stacked boards
@@ Line 127: / Line 127: @@
 ==Purchasing==
-Intensify Nx50 is available from stock through [https://granitedevices.com/store/laserdiodedrivers.html Granite Devices web shop]. Item ships world wide.
+This product is at its End of Life. For final order and support plan, see [https://granitedevices.com/argon-and-intensify-nx50-product-end-of-life-notice/?preview=true EOL notification].
 ==Setup guide==
 * [[Intensify Nx50 setup guide|Intensify Nx50 setup & user guide]]
 [[Category:Laser_diode_drivers]]

@@ Line 67: / Line 67: @@
 | Disable delay || < 2 || ms || From enabled to disabled state
 |-
-| Power-up/down sequence || Any order. Any I/O line states not causing spiking above setpoint || ||
+| Power-up/down sequence || Any order. Any I/O line states not causing spiking above setpoint || ||
 |-
 |}
@@ Line 127: / Line 127: @@
 ==Purchasing==
-Intensify Nx50 is available from stock through [http://shop.granitedevices.com/product/46/intensify-nx50-laser-diode-driver Granite Devices web shop]. Item ships world wide.
+Intensify Nx50 is available from stock through [https://granitedevices.com/store/laserdiodedrivers.html Granite Devices web shop]. Item ships world wide.
 ==Setup guide==
 * [[Intensify Nx50 setup guide|Intensify Nx50 setup & user guide]]
 [[Category:Laser_diode_drivers]]

@@ Line 102: / Line 102: @@
 | Pulse input voltage ||
 *Logic LOW: -0.3..0.6 V or open circuit (I<sub>O</sub>=100% of setpoint)
-*Logic HIGH: 4.5..26 V (I<sub>O</sub>3.5% of setpoint)
+*Logic HIGH: 4.5..26 V (I<sub>O</sub>=3.5% of setpoint)
-|| V || Pulse is 5V, 12V and 24V logic compatible. Pulse high outputs current defined by [[setpoint]], pulse low outputs current 0.035*setpoint.
+|| V || Pulse is 5V, 12V and 24V logic compatible. When Pulse input is logic HIGH, outputs current is directly defined by [[setpoint]], logic LOW reduces output current to 0.0035*setpoint.
 |}
 (1) For single Nx50 board. Multiply this by the number of stacked Nx50 boards.<br />

@@ Line 73: / Line 73: @@
 ===Inputs/outputs===
 ====List of I/O====
-*Enable, digital 3-24V logic
+*Enable, digital 5-24V logic
-*Pulse, digital 3-24V logic
+*Pulse, digital 5-24V logic
 *Current [[setpoint]] input, analog 0-10 V
 *Current monitor output, analog 0-10 V
@@ Line 97: / Line 97: @@
 | Enable input voltage ||
 *Logic LOW: -0.3..0.6 V or open circuit = disabled
-*Logic HIGH: 3..26 V = enabled
+*Logic HIGH: 4.5..26 V = enabled
-|| V || Enable is 3.3V, 5V, 12V and 24V logic compatible
+|| V || Enable is 5V, 12V and 24V logic compatible
 |-
 | Pulse input voltage ||
 *Logic LOW: -0.3..0.6 V or open circuit (I<sub>O</sub>=100% of setpoint)
-*Logic HIGH: 3..26 V (I<sub>O</sub>3.5% of setpoint)
+*Logic HIGH: 4.5..26 V (I<sub>O</sub>3.5% of setpoint)
-|| V || Pulse is 3.3V, 5V, 12V and 24V logic compatible. Pulse high outputs current defined by [[setpoint]], pulse low outputs current 0.035*setpoint.
+|| V || Pulse is 5V, 12V and 24V logic compatible. Pulse high outputs current defined by [[setpoint]], pulse low outputs current 0.035*setpoint.
 |}
 (1) For single Nx50 board. Multiply this by the number of stacked Nx50 boards.<br />
@@ Line 131: / Line 131: @@
 ==Setup guide==
 * [[Intensify Nx50 setup guide|Intensify Nx50 setup & user guide]]
-[[Category:Laser diode drivers]]

@@ Line 14: / Line 14: @@
 | other_data=0.8 .. 5.0 VDC
 | other_label2=Ripple current (typ @ 50A)
 | other_data2=0.2A RMS, 1.25A pk-pk
 }}

@@ Line 71: / Line 71: @@
 ===Inputs/outputs===
 {| class="wikitable"
 |-

@@ Line 49: / Line 49: @@
 | Output current || 0 - 50 <sup>(1)</sup>|| A || Continuous rating
 |-
-| Efficiency || 95 ||% || Efficiency when I<sub>O</sub> > 20A and V<sub>O</sub> = 5V
+| Efficiency || 96 ||% || Efficiency when I<sub>O</sub> > 20A and V<sub>O</sub> = 5V
 |}
 (1) For single Nx50 board. Multiply this by the number of stacked Nx50 boards.

@@ Line 6: / Line 6: @@
 | voltage = 12 ± 1 VDC
 | currentrange = 0.1 - 50A × number of stacked boards
 | referencesignals=[[Analog reference]] for current control, Digital signals for enable & pulsing
 | configtool=No software tools needed
 | url=[http://granitedevices.com/index.php?q=oem-laser-bar-diode-driver Intensify product site]
-| protections=Over temperature, under voltage, short circuit, laser diode protection
+| protections=Over temperature, under voltage, short circuit, ESD, laser diode protection
 | dimensions=94×77.5×15 mm (3.7"×3.1")
 | other_label=LD forward voltage