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73ET/74ET/75ET USERS MANUAL EM-7353-0003B Rev.5
1.5.3
CONFIGURING THE R1M, R2M & RZMS-U9 MODULES
MODEL R1M-GH2
The Model R1M-GH2 needs hardware setting to specify the type/level of input signals.
Figure 1.5.3a: R1M-GH2 bottom view.
Table 1.5.3a: R1M-GH2 DIP switch setting.
SW311 SW305 SW304 SW303 SW302
SW405 SW404 SW403 SW402
SW301
O
N
2
1
3
4
5
6
7
8
SW702
SW702 is fixed to
the position 3.
DO NOT CHANGE.
SW411
SW401 SW308 SW307 SW306
SW408 SW407 SW406
O
N
2
1
3
4
5
6
7
8
INPUT
SWITCHES
SETTING
NOTES
Thermocouple
SW301 – SW308 (ch 1 – ch 8)
Set to position "1."
Attentuation OFF
SW401 – SW408 (ch 9 – ch 16)
SW311 (ch 1 – ch 8)
OFF
SW411 (ch 9 – ch 16)
Voltage input, 0.8 V or less
SW301 – SW308 (ch 1 – ch 8)
Set to poisition "1."
Attentuation OFF
SW401 – SW408 (ch 9 – ch 16)
SW311 (ch 1 – ch 8)
ON
SW411 (ch 9 – ch 16)
Voltage input, above 0.8 V
*
SW301 – SW308 (ch 1 – ch 8)
Set to position "3."
Attentuation ON
SW401 – SW408 (ch 9 – ch 16)
SW311 (ch 1 – ch 8)
ON
SW411 (ch 9 – ch 16)
*
Factory default setting