24V Analog Output card

Description of the 24V Analog Output card for HIL Connect hardware

Figure 1. 24V Analog Output card HW

The 24V Analog Output card amplifies the analog signal voltage of HIL Simulator devices from ±10V to ±24V, by applying a gain factor of 2.4.

24V Analog Output card revisions

Table 1. Card revisions
Code Revision Part number
MW 1.0 25371

24V Analog Output card hardware specification

Table 2. Hardware Specification
Parameter Value
Type Analog output
Number of channels 32
Input signal range ±10 V
Output signal range ±24 V
Gain 2.4
Max current per channel 200 mA, limited to no more than 10 channels at the same time.
Nominal current per channel 100 mA
Bandwith Max. 100 kHz
Max. capacitive load 33 nF @ 100 kHz
Main Fuse 5 A
Fuse per channel 250 mA
Isolation No

Simplified Schematic

Figure 2 shows the simplified schematic of the gain applied to the Analog Outputs with the Analog Output card.

Figure 2. 24V Analog Output card schematic

BMS Analog Output card connector data

Table 3. Connector data
Parameter Value
Connector outline
PCB connector part number 1289320000
Mating connector part number 1277530000

24V Analog Output card pinouts

Table 4. Pinout - X1
Connector Pin Rating Related HIL channel
X1 1 ±24 V AO1
X1 2 ±24 V AO2
X1 3 ±24 V AO3
X1 4 ±24 V AO4
X1 5 ±24 V AO5
X1 6 ±24 V AO6
X1 7 ±24 V AO7
X1 8 ±24 V AO8
X1 9..16 GND GND
Table 5. Pinout - X2
Connector Pin Rating Related HIL channel
X2 1 ±24 V AO9
X2 2 ±24 V AO10
X2 3 ±24 V AO11
X2 4 ±24 V AO12
X2 5 ±24 V AO13
X2 6 ±24 V AO14
X2 7 ±24 V AO15
X2 8 ±24 V AO16
X2 9..16 GND GND
Table 6. Pinout - X3
Connector Pin Rating Related HIL channel
X3 1 ±24 V AO17
X3 2 ±24 V AO18
X3 3 ±24 V AO19
X3 4 ±24 V AO20
X3 5 ±24 V AO21
X3 6 ±24 V AO22
X3 7 ±24 V AO23
X3 8 ±24 V AO24
X3 9..16 GND GND
Table 7. Pinout - X4
Connector Pin Rating Related HIL channel
X4 1 ±24 V AO25
X4 2 ±24 V AO26
X4 3 ±24 V AO27
X4 4 ±24 V AO28
X4 5 ±24 V AO29
X4 6 ±24 V AO30
X4 7 ±24 V AO31
X4 8 ±24 V AO32
X4 9..16 GND GND