STBHL02_15 Datasheet, PDF (6/11 Pages) Analog Devices – Analog Signal Conditioning Panels

5B02, STB-TCI, STB-HLI, STB-TC, STB-HL02, STB-AOT
STB-HL02–SPECIFICATIONS ^STB-HL02
The STB-HL02 high level voltage panel provides sixteen high
level voltage inputs and four voltage outputs. The input levels
can be selected to be all ± 5 V or ± 10 V range. An offset of ± 5 V
developed from output channel 0 can also be applied to the
(typical @ +25؇C and +5 V dc)
Number of Input Channels 16 Single-Ended
± 5 V input signal allowing a wider range of input signals to be
Input Voltage Range¹
± 5 V, ± 10 V
accommodated. At each input circuit, positions are provided for
users to add their own resistors or capacitors for filtering or
signal attenuation. The voltage output channels are ± 5 V or
0 V–5 V, with a maximum current of 5 mA per channel. Output
values are held by use of a sample-and hold amplifier at each
channel. The output range selection is made at the RTI-820 and
Input Accuracy
Input Protection²
Input Resistance
Number of Output Channels
0.05% of Span
± 35 V (Powered), ± 20 V
(Unpowered)
1 GΩ
4
is applicable to all channels. All signals are connected to the
Output Voltage Range
± 5 V, 0 V–5 V @ 5 mA
OBSOLETE panel via removable screw terminals for easy installation and
field replacement. An optional cover (CV-01) and rack mount
kit (RM-02) are also available. A functional diagram of the
STB-HL02 is shown in Figure 5.
The STB-HL02 is the right solution for signals that require no
electrical isolation such as transmitters and other precondi-
tioned high level signals. The STB-HLI or 5B02 with 5B Series
signal conditioning modules should be used if electrical isolation
is required for high level signals.
Output Accuracy
0.05% of Span
Output Noise
1 mV rms, 10 kHz Bandwidth
Power Requirements
+5 V @ 350 mA
Physical Dimensions
Without Optional Cover
With Optional Cover
8.25" × 6.8" × 1.97"
(20.95 cm × 17.27 cm × 5.0 cm)
8.25" × 6.8" × 2.14"
(20.95 cm × 17.27 cm × 5.43 cm)
Operating Temperature Range 0°C to +60°C
NOTES
1_{The STB-HL02 has the capability to apply an offset from output Channel 0 to}
a ± 5 V signal to accommodate different input ranges (such as 0 V to 10 V).
2_{The STB-HL02 panel provides three sockets per input channel for user in-}
stalled resistor attenuators or low-pass filter circuits.
Specifications subject to change without notice.
GAIN SELECT
(1 OR 0.5)
16
ANALOG
TO
SIGNAL
1
RTI-820
USER-
SELECTABLE
OPTIONS*
USER-
SELECTABLE
OPTIONS
CHANNEL 0
CHANNEL 1
BOARD AND
CHANNEL ADDRESS
DECODING
ANALOG
SIGNAL
FROM
RTI-820
1
TO
4
USER-
SELECTABLE
OPTIONS
CHANNEL 0 OUTPUT
JUMPER SELECTABLE AS
OFFSET FOR INPUTS
* USER INSTALLED RESISTORS OR
CAPACITORS FOR FILTERING, SIGNAL
ATTENUATION OR CURRENT SENSING.
Figure 5. STB-HL02 Block Diagram
CHANNEL 15
CHANNEL 0
CHANNEL 3
–6–
REV. A