Product Specification Sheet
Chassis for MS2900 Series

MS2900Model: RC2900

DESCRIPTION
The RC2900 is a chassis that accommodates MS2900 series
isolated signal conditioners. All wiring connections are madeto the terminal blocks and/or connector on the chassis. Single
power connection to the chassis permits power supply to all
I/O modules mounted therein through its motherboard.

ORDERING INFORMATION
Ordering CodeRC2900-□□□□-□-□[1][2] [3] [4]SPECIFICATIONSGENERAL
Number ofModules
Accommodated■ 16 ······································· 16■ 8 ········································· 08■ 4 ········································· 04(Specify a code inthe field [1].)Wiring(Specify a code inthe field [2].)PowerRequirements(Specify a code in
the field [3].)Installation(Specify a code inthe field [4].)PHYSICAL
ExternalDimensions(with modulesmounted)

M3.5 screw terminals, D-subminiatureconnector (See the table at right.)■ 24V DC ······························· D1■ 85–264V AC (47–63Hz) rated for
100–240V ····························· AU■ Wall mounting····················· Blank■ DIN rail mounting (special order) ··· D
Note:
DIN rail mounting is only available with
16TB, 08TB, 08C1, and 04TB models.
These are special order products, soplease contact our sales representatives
for pricing.

RC2900-04TB-D1/AU:
W180 × H95 × D77 mm
RC2900-08TB-D1/AU:
W280 × H95 × D77 mm
RC2900-08C1-D1/AU:
W280 × H88 × D77 mm
RC2900-16TB-D1/AU:W480 × H95 × D77 mm
RC2900-16C1-D1/AU:
W480 × H88 × D77 mm

WIRING CONNECTIONS
Input Modules
Input Side

Output Side
Output 1
M3.5 screw terminals

M3.5 screw
terminals

37-pin D-subminiatureconnector(DDK: 17JE-13370-37)
Connector fixing screw:
M2.6

Output 2
M3.5 screw
terminals

M3.5 screw
terminals

CodeTB

C1

Output Modules
Output Side

Input Side

CodeM3.5 screw terminals
37-pin D-subminiature connector(DDK: 17JE-13370-37)
Connector fixing screw: M2.6

TB

M3.5 screw
terminals

Rev. 1.60

C1Page: 1/3

Product Specification Sheet

Model: RC2900 Chassis for MS2900 Series

PERFORMANCE
Insulation
100MΩ min. (@ 500V DC) between
Resistance
input, output, power, and FG.
Dielectric□ Input Modules:
StrengthInput / [Output 1, Output 2, Power, FG]:
1500V AC for 1 minute (Cutoff
current: 0.5mA)
Output 1 / Output 2 / [Power, FG]:
500V AC for 1 minute (Cutoff
current: 0.5mA)
Power / FG:
500V AC for 1 minute (Cutoff
current: 5mA)
Channel to channel:
200V AC for 1 minute (Cutoff
current: 0.5mA)□ Output Modules:
Output / [Input, Power, FG]:
1500V AC for 1 minute (Cutoffcurrent: 0.5mA)
Input / [Power, FG]:
500V AC for 1 minute (Cutoffcurrent: 0.5mA)
Power / FG:
500V AC for 1 minute (Cutoffcurrent: 5mA)
Channel to channel:
200V AC for 1 minute (Cutoffcurrent: 0.5mA)
OperatingAmbient temperature: 0 to 55°C
Environment
Humidity: 5 to 90% RH (non-condensing)Power
04TB-AU:
Consumption≤ 25VA (rated for 100V AC; fullyloaded)≤ 38VA (rated for 240V AC; fullyloaded)
04TB-D1:≤ 8W (rated for 24V DC; fully loaded)08□□-AU:≤ 35VA (rated for 100V AC; fullyloaded)≤ 50VA (rated for 240V AC; fullyloaded)08□□-D1:≤ 16W (rated for 24V DC; fully loaded)16□□-AU, 16C□-WAU:≤ 60VA (rated for 100V AC; fullyloaded)≤ 80VA (rated for 240V AC; fullyloaded)16□□-D1:≤ 31.5W (rated for 24V DC; fullyloaded)

Inrush Current

Storage
Temperature
MATERIAL
Case
PC Board
Screw Terminal
Terminal Block

04TB-AU:≤ 30A (240V AC @ 25°C)
04TB-D1:≤ 5A (24V DC @ 25°C)
08□□-AU & 16□□-AU:≤ 35A (240V AC @ 25°C)
08□□-D1 & 16□□-D1:≤ 30A (24V DC @ 25°C)
16C□-WAU:≤ 35A (240V AC @ 25°C) per AC
power unit
−10 to 60°C

SECC-JN
Glass fabric, epoxy resin(FR-4: UL 94V-0)
Nickel-plated steel
PBT resin

WEIGHT
Model Number
RC2900-16TB-AU
RC2900-16TB-D1
RC2900-16C1-AU
RC2900-16C1-D1
RC2900-08TB-AU
RC2900-08TB-D1
RC2900-08C1-AU
RC2900-08C1-D1
RC2900-04TB-AU
RC2900-04TB-D1

WeightApprox. 1,500g
Approx. 1,150g
Approx. 1,350g
Approx. 1,050g
Approx. 950g
Approx. 700g
Approx. 850g
Approx. 650g
Approx. 530g
Approx. 450g

Rev. 1.60

Page: 2/3

Product Specification Sheet

Model: RC2900 Chassis for MS2900 Series

RC2900-01TB-D1

RS2900Ordering Code

Ordering CodeRC2900-01TB-D1

RS2900-□-01TB-□[1]SPECIFICATIONSPERFORMANCEPower
24V DC±10%
Requirement
Insulation
100MΩ min. (@ 500V DC) between
Resistance
input, output 2, and power.
Dielectric
Input / [Output 2, Power]:Strength
1500V AC for 1 minute (Cutoffcurrent: 0.5mA)
Output 2 / Power:
500V AC for 1 minute (Cutoffcurrent: 0.5mA)
OperatingAmbient temperature: 0 to 55°C
Environment
Humidity: 5 to 90% RH (non-condensing)
Storage−10 to 60°C
Temperature
PHYSICAL
Number ofModules
Accommodated
Installation

WiringExternalDimensions(with modulesmounted)
Weight
MATERIAL
Housing
PC Board1

DIN rail mounting
DIN/EN50045 (15×5)
DIN/EN50022 (35×7.5)
DIN/EN50035 (G32)
Multipolar screw terminal connection
W22.5 × H77 × D92 mm

Approx. 35g

Polyamide
Glass fabric, epoxy resin(FR-4: UL 94V-0)

Note: Only Output 2 signal is available on the output terminals.
Output 1 signal is not obtainable.

[2]

SPECIFICATIONSGENERAL
Installation(Specify a code in
the field [1].)PowerRequirements■ DIN Rail mounting, DIN/EN5022(35×7.5) ································· D■ Wall mounting·························· R■ 24V DC ································D1■ 85–264V AC (48–62Hz) rated for
100–240V ····························A1(Specify a code in
the field [2].)PERFORMANCE
Insulation
100MΩ min. (@ 500V DC) between
Resistance
input, output 1, output 2, power, and FG.
DielectricInput / [Output 1, Output 2, Power, FG]:
Strength
1500V AC for 1 minute (Cutoffcurrent: 0.5mA)
Output 1 / Output 2 / [Power, FG]:
500V AC for 1 minute (Cutoffcurrent: 0.5mA)
Power / FG:
1500V AC for 1 minute (Cutoffcurrent: 5mA)
OperatingAmbient temperature: −5 to 55°C
Environment
Humidity: 5 to 95% RH (non-condensing)
Storage−10 to 60°C
Temperature
PHYSICAL
Number ofModules
Accommodated
WiringExternalDimensions(with modulesmounted)
MATERIAL
Housing
Screw Terminal
PC Board

1M3.5 screw terminal connection (withpower terminal block cover)
DIN rail mounting: W23.5 × H99 ×
D107.5 mm
Wall mounting: W23.5 × H99 × D120mm

PBT resin (UL 94V-0)
Terminals #1 - #10: Nickel-plated steel
Terminal FG: Nickel-plated brass
Glass fabric, epoxy resin(FR-4: UL 94V-0)

WEIGHT
Model Number
RS2900-D-01TB-A1
RS2900-D-01TB-D1
RS2900-R-01TB-A1
RS2900-R-01TB-D1

WeightApprox. 110g
Approx. 100g
Approx. 110g
Approx. 100g

Rev. 1.60

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